Louis Tomlinson Returns to 'The X Factor' As a Judge For Season 15 The 26-year-old singer rose to fame in 2010 after competing on the show and becoming part of One Direction.
Harry Styles Returns to 'The X Factor U.K.' Stage Solo -- Watch! The heartthrob performed his latest single, "Kiwi."
Simon Cowell Returns Home From Hospital After Fall Down The Stairs The 'X-Factor' and 'America’s Got Talent' judge was hospitalized Friday morning after taking a fall down the stairs, ET can confirm.
EXCLUSIVE: Nick Cannon Shows Support for Mel B Following Abuse Claims: 'This Is Definitely a Shock' Nick is just one of Mel B's friends and former colleagues to speak out on the 'AGT' judge's divorce drama.
Louis Tomlinson Performs First Solo Single on 'The X Factor' Days After the Death of His Mother The 24-year-old singer held back tears while singing 'Just Hold On' with Steve Aoki on Saturday.
Louis Tomlinson Breaks Silence Following Death of Mother by Thanking Fans for Their Support The 24-year-old singer will honor his late mom with a performance on U.K.'s 'The X Factor.'
Simon Cowell Suffers Interesting Wardrobe Malfunction on 'X Factor UK' The British TV judge probably should've sat cross-legged...
Meet 'Forever In Your Mind' -- The Next Boy Band to Watch! The trio was first formed on 'The X Factor' in 2013, and now they're debuting their self-titled EP.
Liam Payne and Cheryl Fernandez-Versini Reveal New 'Family Member' -- Meet Their New Puppy! The couple is taking a huge step in their relationship with one very small dog.
EXCLUSIVE: Fifth Harmony Addresses Break-Up Rumors After Album 2, Reveals Harry Styles Warned Them Not to Spli Fifth Harmony explains how Camila Cabello's duet with Shawn Mendes affected them as a group.
One Direction Splitting Up For Good? Not Happening, Source Says The boy band is not breaking up, despite reports claiming they permanently split.
Simon Cowell Replacing Howard Stern on 'America's Got Talent' The former 'American Idol' star announced the news on the 'Today' show.
Watch the First Time Zayn Malik Tried to Quit One Direction Even before One Direction was officially formed, Zayn seemed to already want out.
Lorde, Ellie Goulding and Ed Sheeran Defend Bullied 'X Factor' Contestant The celeb response has been overwhelming for bullied X Factor New Zealand contestant Joe Irvine.
