Most musicians chase hits their entire careers and never find one. A handful of artists stumbled into the opposite problem: they found a song so enormous it swallowed everything else they ever did. Whatever came before or after simply couldn’t compete with that one defining moment on the charts.
The financial story behind these artists is more surprising than you might expect. Every era produces its share of fleeting music stars who rocket to fame thanks to a sole unstoppable track, but fail to follow it up with anything as big. Even so, a brief burst of chart-busting success can generate bumper long-term earnings, especially for the lucky ones who wrote their breakout song. Some of the numbers below are genuinely staggering.
#10 – Bobby McFerrin | “Don’t Worry, Be Happy” | Est. Net Worth: $5 Million
Almost everyone has heard “Don’t Worry, Be Happy” at least once, and this incredibly soothing and positively uplifting song was destined to be a hit. Although it was the only chartbuster Bobby McFerrin delivered, Celebrity Net Worth reports his net worth at a comfortable $5 million, generated from a single song.
What makes McFerrin’s case unusual is that the song was recorded entirely with his voice – no instruments whatsoever. It might have been his only hit song, but he doesn’t seem to have too much to worry about. He has a $5 million net worth thanks to that song, and he keeps doing music and working on perfecting his craft.
#9 – Toni Basil | “Hey Mickey” | Est. Net Worth: $5 Million
Toni Basil achieved chart-topping success with her 1982 hit “Hey Mickey,” which became a one-hit wonder. This catchy single was part of her debut album “Word of Mouth,” and was originally titled “Kitty” when written by Mike Chapman and Nicky Chinn. While she didn’t replicate the same level of success with subsequent tracks, “Hey Mickey” solidified her financial standing, resulting in a net worth of $5 million.
Toni Basil has maintained a presence in the public eye, regularly attending red-carpet events and associating with established figures. Her longevity in pop culture circles – she was also an accomplished choreographer and dancer long before and after her hit – kept her relevant in ways that pure musicians rarely manage after a single chart run.
#8 – Vanilla Ice | “Ice Ice Baby” | Est. Net Worth: $12 Million
Vanilla Ice is better known for his ’90s hit “Ice Ice Baby,” and it was the first hip hop song to top the charts right when rap and hip hop were rising to popularity. Although he had a good career, it was his one-hit wonder that made him as famous as he is now, and the main reason why he’s worth $12 million.
Sampling the riff of Queen and David Bowie’s “Under Pressure,” Vanilla Ice initially did not pay royalties to these artists and had once attempted to claim he had made changes to the melody that made them sufficiently distinct. Eventually he settled the matter out of court with Bowie and Queen, but his song continued to rake in big money. His career also branched out into other lucrative directions, including as a property renovator on his long-running The Vanilla Ice Project show.
#7 – Billy Ray Cyrus | “Achy Breaky Heart” | Est. Net Worth: $20 Million
Many younger generations know Billy Ray Cyrus as Miley Cyrus’ father, but he made a name for himself in country music back in 1992. Cyrus released the highly successful song “Achy Breaky Heart,” which became the standout single from his debut album “Some Gave All.” Thanks to the boost from the single, his current net worth stands at $20 million, largely due to his time with Disney and his contributions to Miley Cyrus’s music career.
The “Achy Breaky Heart” phenomenon was massive in its time, helping spark the line dancing craze of the early 1990s and sending the accompanying album to multi-platinum sales. Billy Ray Cyrus went on to become a successful producer and actor, a trajectory that added considerably to the fortune he first built from a three-minute country song.
#6 – Sir Mix-A-Lot | “Baby Got Back” | Est. Net Worth: $30 Million
In the ’90s and early 2000s, “Baby Got Back” by Sir Mix-A-Lot was a cultural phenomenon, making appearances everywhere, and was even discussed on an episode of Friends. This iconic track emerged from his second album “Mack Daddy,” and it achieved remarkable success in 1992, becoming the second best-selling single of the year. Today, Sir Mix-A-Lot is reported to have a net worth of $30 million thanks to the enduring popularity of the song.
When Nicki Minaj released “Anaconda” in 2014, it heavily sampled “Baby Got Back,” with the song’s signature line taken directly from the one-hit wonder. This not only revived the popularity of “Baby Got Back” but introduced the song to a whole new generation of listeners. Living up to his name, the one-hit wonder reached multimillionaire status on the back of ventures in everything from a custom car business to a modelling agency, along with judicious early investments in Maker Studios, Dropbox, Lyft, and other startups.
#5 – Chris de Burgh | “The Lady in Red” | Est. Net Worth: $50 Million
Chris de Burgh is a British-Irish singer-songwriter who has a net worth of $50 million. He had his biggest international hit with his 1986 song “The Lady in Red,” which charted in the top five in multiple countries and was certified Gold in the UK. Already an established soft-rock singer in Ireland and parts of Europe, de Burgh saw his entire career eclipsed in 1986 by “The Lady in Red,” the slow-dance staple that became his signature. The ballad topped the charts in the UK and Canada and hit number three in the US.
As the song’s sole writer, de Burgh has earned decades of healthy royalties, easily outstripping the returns from his earlier and later singles, though he has sold more than 47 million albums. The track was also voted the third-worst song of the 1980s in a Rolling Stone poll – a backhanded kind of fame, but it never stopped the royalty checks from arriving.
#4 – PSY | “Gangnam Style” | Est. Net Worth: $60 Million
As of 2025, PSY’s estimated net worth is approximately $65 million, primarily derived from his global hit “Gangnam Style,” music sales, concert tours, endorsements, and his entertainment company, P Nation. Climbing up the charts to number one, “Gangnam Style” became the highest viewed video on YouTube and the first one to cross a billion views. Today, the song has over 5.5 billion views on his YouTube channel.
PSY earned an estimated $8 million from endorsement deals with brands like Samsung. In total, the incredible success of “Gangnam Style” put more than $20 million into Psy’s pockets before taxes and management fees. In 2019, PSY founded his own music label, P Nation, headquartered in Seoul’s Gangnam district. The label became a home for artists seeking independence, including Jessi, HyunA, Heize, and Crush.
#3 – Morten Harket (a-ha) | “Take On Me” | Est. Net Worth: $60–80 Million
Morten Harket is a Norwegian musician with a reported net worth of $80 million, best known as the lead vocalist of the synth-pop band a-ha. Their breakthrough came in 1985 with the release of “Take On Me,” a track that topped charts worldwide, propelled by its innovative animated music video. The band’s debut album “Hunting High and Low” sold over 10 million copies globally, cementing their status as pop icons.
A-ha has sold over 100 million records worldwide, including more than 55 million albums, making them one of the most successful Scandinavian acts of all time. Their debut album “Hunting High and Low” alone has sold over 10 million copies. On a personal note, in June 2025, Harket publicly disclosed his diagnosis with Parkinson’s disease. He revealed that he had been managing the condition privately for over a year, undergoing two deep brain stimulation surgeries at the Mayo Clinic in 2024 to alleviate symptoms.
#2 – Gotye | “Somebody That I Used to Know” | Est. Net Worth: $10–65 Million
Belgian-Australian artist Wally De Backer, known as Gotye, released “Somebody That I Used to Know” in 2011, with the Kimbra duet rolling out internationally through early 2012. The self-written track became an enormous global earworm. With 10.8 million copies sold worldwide, it was 2012’s bestselling single and a double Grammy winner. Yet remarkably, Gotye has never landed another charting single, making him one of the most definitive one-hit wonder artists of the modern era.
Considering himself more of a tinkerer than a musician, Gotye did not rush to capitalize on his blossoming career. Instead, he continued to work at his own pace, acting almost as if he had not achieved success. Choosing his musical integrity over fame and fortune, Gotye turned down lucrative deals to further capitalize off his song. Thanks to the success of his song, Gotye is worth an estimated $10 million, and this has afforded him the freedom to work at a pace that he is most comfortable with.
#1 – Dieter Meier (Yello) | “Oh Yeah” | Est. Net Worth: $175 Million+
The frontman of Swiss electronic duo Yello, Dieter Meier co-wrote their 1985 track “Oh Yeah.” Its placement in Ferris Bueller’s Day Off turned it into a global licensing goldmine, with the synth song later cropping up in everything from The Secret of My Success to South Park, Glee, SNL, The Simpsons, and major ad campaigns.
According to 2019 reports, the royalties from “Oh Yeah” became the seed money for Meier’s real fortune: he poured the income into investments spanning transport, currency firms, vineyards, fine foods, and art projects, amassing wealth pegged at $175 million back then and likely higher today. In 2002, VH1 declared the song the Greatest One-Hit Wonder of All Time. The duo continues to bask in its glory, with their combined net worth now $65 million – though Meier’s personal share, fueled by decades of smart investing, towers well above that figure and makes him the wealthiest artist on this entire list by a considerable margin.
