Which Disney Or Nickelodeon Show Did These Pop Stars Appear On? [Quiz]

See if you know on which Disney or Nickelodeon show Beyoncé, Britney Spears, Justin Bieber, and more guest-starred.

MC Skat Kat Resurrected In This Must-See Rebirth Of Paula Abdul's Opposites Attract (VIDEO)

Watch writer and comedian Eliot Glazer dissect the hidden meaning behind Paula Abdul's "Opposites Attract" in his hilarious web series, "Haunting Renditions."

Britney Spears, Demi Lovato Praised By Paula Abdul, Nicole Scherzinger

'I'm always for the underdog coming back,' Abdul says of new 'X Factor' judge Spears.

Paula Abdul Exits 'X Factor'

Fellow mentor Nicole Scherzinger and host Steve Jones are also out; a source tells Deadline 'none of the three left on their own accord.'

Paula Abdul's 'X Factor' Meltdown: The Full Story

Simon Cowell calls fellow judge 'very brave,' while Nicole Scherzinger says eliminating Stereo Hogzz 'broke my heart.'

'X Factor' Mentor Paula Abdul Fights For Her Groups

After an all-group bottom two last week, MTV News' Jim Cantiello says Abdul isn't taking any chances.

'X Factor': Simon Cowell X's Out Xander Alexander

But Melanie Amaro wins the judges over with a powerful Beyoncé cover.

Paula Abdul Officially Joins Simon Cowell on U.S. 'X Factor'

Nicole Scherzinger, British TV personality Steve Jones announced as co-hosts of the show.

Paula Abdul And Cheryl Cole To Judge 'X Factor,' Simon Cowell Says

Pair would join L.A. Reid on judging panel of singing competition.

Paula Abdul's 'Live To Dance' Premiere Showcases Multiple Generations

Kids and seniors steal the show, as new CBS talent competition kicks off.

Paula Abdul's New Dance Show to Face Off Against 'American Idol'

'Live to Dance' will kick off week before 'Idol' returns in January.

Nigel Lythgoe Wants Paula Abdul Back On 'American Idol'

Producer talks about his plans to refresh the show in season 10.

Paula Abdul Returns To TV With 'Got To Dance'

The former 'American Idol' judge will be lead judge on CBS dance show.

Paula Abdul Reportedly In Talks For Flash Mob Dance Show

Show featuring Abdul and Kenny Ortega was pitched to NBC, sources say.

Paula Abdul Is Missed On 'American Idol,' Fans Say

' 'Idol' will be on the downslide unless they can find a way to replace all of the energy and enthusiasm Paula generated,' one reader says.

Paula Abdul, Miley Cyrus And More Golden Globes Fashion Misses

We take a look back at the worst Globes fashion of the past decade.

Paula Abdul Will Be Back In 'A Huge Way,' Randy Jackson Promises

'American Idol' judge says Paula-free panel is 'gonna take a little getting used to.'

Paula Abdul Remembers 'Many Memorable Moments' With Michael Jackson

Ex-'American Idol' judge worked with Jacksons on 1984 Victory Tour.

Paula Abdul Says Simon Cowell Is Playing Coy About U.S. 'X Factor'

'When I call Simon, he's just laughing on the phone,' she says about a possible judging spot on rumored show.

Paula Abdul Parodies Ellen DeGeneres On 'VH1 Divas'

Former 'American Idol' judge mimics Ellen's talk-show dance moves in a blond wig on Thursday's show.

Paula Abdul Wishes Ellen DeGeneres 'Best Of Luck' On 'American Idol'

'Ellen DeGeneres is wildly funny and talented in her own right,' Abdul says of her replacement.

Paula Abdul Says She's Considering A Talk Show

Abdul will definitely tune in to 'American Idol' next year, she tells TV Guide.

Colbie Caillat Isn't Sure Paula Abdul Is Leaving 'American Idol'

Singer/songwriter says judge offered contestants 'that little boost of confidence.'

Jordin Sparks 'Can't Wait' To Reunite With Paula Abdul At VH1 Divas

'American Idol' champ would love to cover Miley Cyrus, sing with Mariah Carey at September 17 show.