So, look. I am by no means a music-industry insider or expert. But in my personal experience, Gracie Abrams appeared out of nowhere. And when she appeared, she was somehow already standing at the top of the music world.
Literally, the first time I remember hearing Gracie’s name was when I turned on the FireAid benefit concert in January 2025. Billie Eilish opened. Then came Earth, Wind & Fire. Then Gracie Abrams???!!! She was sharing the bill with artists such as Alanis Morissette, Green Day, John Mayer, Stevie Wonder, the Red Hot Chili Peppers, Lady Gaga, No Doubt, and the surviving members of Nirvana. These were artists with decades of experience, collectively hundreds of millions of albums sold, shelves full of major awards, and countless Billboard hits.
And there was Gracie.
For better or worse, I personally find her music to be perfectly fine. Clearly, millions of people like it much more than I do. She has sold out arenas, earned Grammy nominations, opened for Taylor Swift, and scored major hits. I am not suggesting that she cannot sing or write songs. But we, especially here at CelebrityNetWorth.com, can’t talk about Gracie without mentioning her dad.
Gracie Abrams is the daughter of J.J. Abrams, the television and film super-producer, writer, and director behind “Lost,” “Alias,” “Star Trek,” “Mission: Impossible III,” “Super 8,” “Star Wars: The Force Awakens,” and “Star Wars: The Rise of Skywalker.” J.J. Abrams has a net worth of $300 million. Gracie’s mother, Katie McGrath, is hardly an entertainment-industry outsider either. She is a producer and co-CEO of the Abrams family’s production company, Bad Robot.
For all these reasons, Gracie has become one of the primary faces, lightning rods, and occasional punching bags for the concept of being a “nepo baby.” And to be fair, Gracie has not exactly denied the advantages of her upbringing. She has acknowledged that she grew up with a financial safety net and opportunities most aspiring musicians could never dream of. Her parents understood the entertainment business, knew powerful people, and could give their daughter the luxury of pursuing music without wondering how she was going to pay next month’s rent.
With all that in mind…
If having a father who’s worth $300 million makes Gracie Abrams the international face of “nepo babyism,” what does that mean for country music’s newest rising star, Stella Lefty? Because to Stella Lefty’s father, $300 million is pocket change…
(Photo by Axelle/Bauer-Griffin/FilmMagic)
Meet Stella Lefty
Stella Lefty is the stage name of Stella Lefkofsky, a singer-songwriter from the Chicago area who has emerged as one of 2026’s fastest-rising country-pop performers. She began writing songs as a child, studied public health at Tulane University, and started taking music more seriously while studying abroad in Amsterdam. After graduation, she attempted to establish herself as a songwriter in Nashville, but a potential writing deal fell apart.
For many aspiring musicians, that might have been the end of the adventure. They go home, get a job with health insurance, and spend the next 30 years telling people about the time they almost made it in Nashville. Stella’s story continued.
She received a message from Jacob Hindlin, better known as J Kash, a producer and songwriter who has worked with artists including Lady Gaga, Katy Perry, Kesha, and Maroon 5. Stella signed with Disruptor Records, moved to Los Angeles, and kept writing, recording, and building an audience online.
Then came “Boston.”
Released in February 2026, “Boston” exploded on TikTok before crossing over to streaming services and radio. When we first published this article in July, the song had reached #6 on the Billboard Hot 100 and generated more than 120 million Spotify streams. It has only gotten bigger since then. “Boston” has now climbed to #2 on the Billboard Hot 100 and surpassed 180 million streams on Spotify.
There is, however, one slight complication.
If you listen to “Boston,” you might notice that it sounds quite a bit like Noah Kahan‘s enormous 2022 hit “Stick Season.” Stella has maintained that the similarity was not intentional. According to her account, she wrote and posted the chorus, commenters began pointing out the resemblance, Kahan’s team subsequently contacted her, and she agreed to give him a songwriting credit, somewhat reminiscent of the credit dispute involving Olivia Rodrigo and Hayley Williams.
Today, “Boston” officially interpolates “Stick Season.”
And Now There Are More Familiar-Sounding Songs
Since the original version of this article was published, Stella has released her debut album, “Long Way Home.” The 14-track album arrived on August 21, 2026, and includes “Boston,” “Thinking ’bout You,” “Summer You Were Mine,” and “Why Wouldn’t We.” She has also announced a 2027 North American headline tour.
The album’s arrival has produced an interesting new wrinkle in the originality debate surrounding Stella.
Listeners quickly noticed that “Summer You Were Mine” sounds very similar to the Chicks’ 1998 #1 country hit “There’s Your Trouble.” In this case, there is a perfectly legitimate explanation: the resemblance is intentional. “Summer You Were Mine” is an approved interpolation of “There’s Your Trouble.” The original songwriters, Tia Sillers and Mark Selby, were initially missing from the credits displayed by streaming services, but Stella’s label said that was a platform error. The interpolation had actually been cleared before the album was released, and Sillers and Selby were subsequently added to the credits.
Then, within days, listeners found another one.
Stella’s album track “Why Wouldn’t We” has been compared to Blake Shelton‘s 2017 #1 Country Airplay hit “I’ll Name the Dogs.” The similarities people are pointing to involve both the chorus melody and the songs’ parallel “you do this, I’ll do that” lyrical construction. Unlike “Boston” and “Summer You Were Mine,” there has been no publicly confirmed interpolation agreement involving “I’ll Name the Dogs,” and its songwriters are not currently credited on “Why Wouldn’t We.”
None of this has slowed Stella’s ascent. If anything, the debate over whether she is a talented new songwriter, an “industry plant,” a derivative songwriter, a billionaire’s daughter benefiting from an extraordinary safety net—or some combination of all of the above—has made her one of the most talked-about new artists in music.
Which brings us back to the billionaire part.
Who Is Stella Lefty’s Father?
Stella Lefkofsky was born on August 13, 2002, in Winnetka, Illinois, and grew up nearby in the affluent Chicago suburb of Glencoe. Her father is technology entrepreneur Eric Lefkofsky. Her mother, Elizabeth “Liz” Lefkofsky, is a philanthropist who co-founded the Lefkofsky Family Foundation with her husband. Stella has two brothers.
Long before his daughter had a #2 song in America, Eric had established himself as one of Chicago’s most prolific technology entrepreneurs. After graduating from the University of Michigan Law School in 1993, Eric and his longtime business partner, Brad Keywell, borrowed money from relatives to buy a Wisconsin clothing company called Brandon Apparel. The business initially grew rapidly, but it was loaded with debt and eventually collapsed.
Their next venture went much better. In 1999, Eric and Brad founded Starbelly, an internet company that sold promotional merchandise such as branded coffee mugs, pens, and T-shirts. Less than a year later, Starbelly was acquired by Ha-Lo Industries in a deal valued at $240 million. The acquisition eventually became a disaster for Ha-Lo, which filed for bankruptcy, but Eric had successfully launched and sold his first major internet company.
In 2001, Eric co-founded InnerWorkings, a technology-based print procurement company that went public in 2006. Four years later, he and Keywell co-founded Echo Global Logistics. Echo went public in 2009 and was eventually acquired by private equity firm The Jordan Company in 2021 for $1.3 billion in cash.
So by 2007, Eric Lefkofsky was not some random guy gambling his life savings on an unusual website idea. He had founded multiple companies, completed a major sale, and taken a business public. He had more than enough money to write a seven-figure check when a young developer named Andrew Mason came along with an idea called The Point.
A $1 Million Investment Becomes Groupon
The Point was built around a relatively simple concept: people would organize around a shared goal, but nobody would have to act until enough participants committed. Users might pledge money to fight hunger, improve a neighborhood, support a political campaign, or contribute to a charitable cause.
Eric liked the concept enough to invest $1 million.
Eric Lefkofsky (Scott Olson/Getty Images)
Unfortunately, The Point struggled to attract a mainstream audience. Eventually, Mason and Lefkofsky discovered one cause that people were extremely eager to rally around: saving money.
The company began organizing groups of consumers who agreed to purchase deeply discounted meals, spa treatments, products, and services from local businesses. If enough people committed, the deal became active.
It was sort of like a group coupon. A “Groupon,” if you will.
And Groupon exploded.
Within a few years, Groupon had grown from a small Chicago startup into an international company with thousands of employees. At its peak, it was routinely described as one of the fastest-growing businesses in history. In 2010, Google offered $6 billion to acquire the company.
Groupon said no.
The decision is now remembered as one of the more infamous rejected acquisition offers of the internet era, but at first it looked brilliant. Groupon’s founders and investors believed the public markets would assign the company an even higher value, and for a brief period, they were absolutely correct.
The $398 Million Groupon Cash-Out
Before Groupon went public, it raised $950 million from private investors. Normally, when a startup raises that kind of money, most of the proceeds stay inside the company to hire employees, develop products, acquire competitors, and fund expansion.
That is not what happened here.
Roughly $810 million of the $950 million was used to purchase shares from founders, executives, employees, and early investors. Eric Lefkofsky and entities controlled by his family received $398 million.
And that was before the IPO.
Groupon went public in November 2011. At its early post-IPO valuation, Eric’s remaining stake was worth more than $3 billion. For a moment, turning down Google’s $6 billion offer looked like a stroke of genius.
Then Groupon’s stock collapsed. Consumer enthusiasm for daily deals cooled, some merchants complained that the promotions were unprofitable, and Groupon struggled with accounting issues, high operating expenses, and slowing growth. Billions of dollars of paper wealth disappeared.
But Eric had already pulled nearly $400 million of liquidity out of the company. And Groupon was far from his only successful venture.
He went on to co-found the venture firm Lightbank with Brad Keywell, backing companies including Sprout Social, Udemy, Fiverr, Reverb, Tastytrade, Snapsheet, and dozens of others. He had also co-founded advertising technology company MediaBank, which eventually became part of Mediaocean.
Then a deeply personal experience inspired the business that would ultimately become the largest source of his current paper fortune.
Tempus AI
In 2015, Stella’s mother, Liz, was diagnosed with breast cancer. As Eric watched his wife undergo treatment, he became frustrated by how difficult it was for doctors to make practical use of the enormous quantities of clinical and genomic data that already existed.
Hospitals had decades of patient records. Scientists had mapped the human genome. Researchers were publishing thousands of cancer studies. Yet much of that information remained scattered across incompatible systems and was difficult for a physician to incorporate when deciding how to treat one specific patient.
Eric founded Tempus to attack that problem.
Tempus AI collects and analyzes clinical, molecular, and genomic data with the goal of helping physicians make more personalized treatment decisions. The company initially focused on cancer and subsequently expanded into additional medical specialties.
Eric personally invested at least $100 million into Tempus during its early years.
Tempus AI went public on the Nasdaq in June 2024. Eric remained CEO and controlling shareholder. Today, he beneficially owns roughly one-quarter of the company. With Tempus currently sporting a market capitalization of $7.7 billion, his stake is worth roughly $1.8 billion on paper.
And that is just his current Tempus position. It does not include the nearly $400 million his family pulled out of Groupon before its IPO, later Groupon liquidity, proceeds and ownership stakes from other companies, Lightbank investments, real estate, cash, or the investment gains those assets have generated over more than a decade.
As I type this updated version of the article, Eric Lefkofsky has a net worth of $5 BILLION.
So, yes. J.J. Abrams is extraordinarily rich. His $300 million fortune has undoubtedly provided Gracie Abrams with a level of security and access that virtually no aspiring musician enjoys. But Eric Lefkofsky is worth roughly 17 J.J. Abramses. And his daughter currently has the #2 song in America.
