Jamie Lee Curtis, Demi Lovato, author Will Self and an independent filmmaker who housed a withdrawal-addled Brad Renfro are among those coming forward
Future guests include Melissa Joan Hart, Elizabeth Hasselbeck
The pop star has decided she will work on new music and tour in 2014
TheWrap's senior TV writer Jethro Nededog on this season's new round
Cowell talks One Direction at the show's premiere party: "You can really live your dreams"
"The X Factor" judge will play a friend of Rachel Berry and Santana Lopez
Season 3 of the Fox talent competition seems built on placing the attention back onto the talent
The new additions to the judging panel join Simon Cowell and Demi Lovato in Charleston, S.C.
Demi Lovato re-commits to "The X Factor" after departure of judges Britney Spears and L.A. Reid
Diana Ross, Demi Lovato, Scotty McCreery and others will also perform at the Conan O'Brien-hosted "Christmas in Washington"
"The X Factor" generates 1.4 million social media mentions Wednesday night, seven times what "The Voice" did on Monday
"I don't envisage this changing for a while," he says of current panel
Watch Britney Spears shoot down singing hopefuls in "X Factor" sneak peek
Newly minted "X Factor" judge Demi Lovato will be joined by "The Choice" host Cat Deeley for annual awards ceremony
"Womanizer" singer Britney Spears and "Camp Rock" star Demi Lovato replace Paul Abdul and Nicole Scherzinger following major shakeup
Album sales are up only about 1%, but that's still great news after a decade-plus of decline
The teen-targeted quartet has captivated the Radio Disney demographic, but more mature listeners will take the impassive album title to heart
Jay-Z's protégé bowed with an impressive 218,000, well ahead of debuting rockers Blink-182 and Wilco
The octogenarian's "Duets II" album sold 179,000. On the other end of the age spectrum, teens Demi Lovato, Mindless Behavior, and Cody Simpson all made...
Eschewing her former rock leanings, the most talented starlet to come out of the Disney Channel stable now finds herself torn between silly rhythmic-pop fluff...
The former Disney star makes a strong comeback on the VH1 ceremony hosted by Jane Lynch
The late singer's 2006 multi-Grammy-winning album returns to the top 10 after just two days of posthumous sales fever
'Voice' judge Shelton found an agreeable jury for his first No. 1 album, while Lovato's 'Skyscraper' is a rehabilitative hit on the singles chart
The Disney Channel will rename the show to "So Random!" and rely on guest stars in wake of the troubled star's departure
Group gained access to compromising photos and videos of such stars as Vanessa Hudgens and Scarlett Johansson
Stars are raising money to aid the victims of the catastrophic earthquake and tsunami in Japan
'Sonny with a Chance' will restructure while the 18-year-old singing star deals with 'emotional and physical issues'
Pop star will play Marius in a three-week run of the production at London's Queen Theatre beginning June 21
Wham!, Miley, Joe and Demi-not-Moore ... and we get to see someone booted off, too!