2004

Simon Cowell

September 04

X Marks the Spot

Cowell's production company SYCOtv debuts the British show The X-Factor, where Cowell judges and mentors talent alongside Sharon Osbourne and music manager Louis Walsh. The show pulls in over 7.4 million viewers its first season, but Cowell ends up in a lawsuit with Simon Fuller, who thinks it's too much like his show Pop Idol. The two eventually settle out of court.

2006

March 16

Eureka!

Cowell becomes executive producer for the new ABC series American Inventor where contestants compete for $1 million by creating the next "it" gadget. The show debuts in the Top 20 ratings, and the first season winner takes home the prize for a baby car seat made of plastic-bubbles.

Simon Cowell

May 03

Loving Mr. Nasty

Cowell quietly dates Extra TV correspondent Terri Seymour for 3 ½ years. "I think I'm a very good boyfriend," Cowell insists. "I'm a good kisser and I like to be spontaneous." But, don't get him wrong, he isn't all hugs and kisses, "Obvious things like flowers and chocolates, I find fake." They split in 2008.

Simon Cowell

June 21

A Variety, Circus Show

As creator and executive producer, Cowell wrangles singer Brandy, actor David Hasselhoff and former newspaper editor Piers Morgan to judge his new summertime NBC series America's Got Talent, the latest TV hunt for would-be stars. Talk show veteran Regis Philbin hosts the show, encouraging the dancers, magicians and singers in competition for a $1 million prize. Twelve-year-old singer Bianca Ryan takes home the prize, and the show returns for a second season in May 2007, but this time without Brandy and Philbin, who are replaced by Sharon Osbourne and Jerry Springer, respectively.

2007

Simon Cowell

April

'Idol Gives Back'

American Idol's "Idol Gives Back," a two-episode special to help children in Africa and impoverished American cities, airs. With performances by Gwen Stefani, Bono and Pink, the show raises $76 million for different charities. "At the end of the day, all of us have made, have done very well out of this show," Cowell, who visited Kenya, says. "So I'm glad that we can do something back." In 2008, a second "Idol Gives Back" concert and fundraiser airs.

2008

Simon Cowell

Bringing Leona to America

Already a success in the U.K., Cowell's singing sensation, 23-year-old Leona Lewis – whom he judged and mentored on X-Factor in 2006 – makes her mark in America with her No. 1 single, "Bleeding Love," off her No. 1 debut album, Spirit. "He's bloody hilarious," Lewis says of Cowell. "He can be soft – he's a genuinely nice guy when you get to know him."

2010

Simon Cowell

January

Goodbye Paula – and Idol

When Paula Abdul decides to leave Idol, Cowell welcomes Ellen DeGeneres to the judges' panel – and announces that the ninth season will be his last. The snarky judge says he's leaving Idol in an effort to focus on the U.S. launch of X-Factor. "I've had the best 10 years of my life," Cowell says during his farewell on the ninth season finale. "So I genuinely mean this: Thank you and I'm going to miss you."

Simon Cowell

February

From Judge to Groom?

Cowell, 50, prepares to walk down the aisle with Idol makeup artist Mezghan Hussainy, 36, a source who knows the couple tells PEOPLE. "You just know when you've found somebody special," says Cowell – who neither confirms or denies the engagement. "And I feel very, very happy."

Photo Credits

BIOGRAPHY (top to bottom): Courtesy Thames Television; Matt Baron/BEImages; Chris Haston/NBC/Everett; FOX; Carlos Diaz/INF; Courtesy of EW; INF

Edited by Julia Wang

Simon Cowell

Celebrity Central / Top 25 Celebs

 

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