Demi Lovato

Demi Lovato is playing favorites on 'X Factor' -- and the contestant she's rooting for the most may surprise fans of the show.

Yes! We finally have an update on the budding romance between Niall Horan of One Direction and Demi Lovato. The pair, who publicly expressed mutual crushes on one another and enjoyed a post MTV Video Music Awards date, are said to be seeing each other -- but keeping it casual (for now).

Demi Lovato is pretty hilarious with Simon Cowell and Co. on 'X Factor,' and she got even sillier last night on 'Jimmy Kimmel Live.'

Demi Lovato covers the November issue of Teen Vogue, with a blue, fishtail braid. Most of her spread features the usually high style Lovato in country/prairie girl mode, all the while remaining fashion forward.

We're glad Olly Murs feels the same way as we do about Demi Lovato and Britney Spears being judges on 'X Factor.' It's like we share one mind!

Since she first entered treatment for bulimia, self-harm, drug use and to help deal with her bi-polar disorder, Demi Lovato has been beyond open about her recovery, inspiring her Lovatics to "stay strong" and not be ashamed of their own issues. However, while we've heard about the 'X Factor' judge's issues and that she's going through a recovery process and rehab, we never really knew ev

The Hollywood Reporter  has created a list of the hottest 35 Latino men and women in the entertainment industry, all under the age of 35. Compelling stuff, we know. But regardless, our faves Selena Gomez, Demi Lovato, and Christina Aguilera all made the list.

Demi Lovato says she was bullied mercilessly in middle school, which helps explain why she's thrilled to be the new ambassador for Secret's "Mean Stinks" campaign.

Demi Lovato is proving to be a hair chameleon on the level of Katy Perry, who swaps lengths, colors and cuts with increasing frequency. The 'Give Your Heart a Break' singer and new 'X Factor' judge isn't afraid to take risks with her hair and try new colors and styles and she recently debuted blunt bangs via Twitter.

Simon Cowell has been making the promo rounds, flanked by his 'X Factor' girls, on an assortment of TV programs. Last night (Sept. 17), when accompanied by newbie judge Demi Lovato on the 'Conan' show, he got more than he bargained for and was subjected to more abuse from his sidekick. She called him an "a--hole" on national late night TV. Go get 'em, Deemz!

Demi Lovato looked an '80s music video vixen -- in the best way -- at the 2012 MTV Video Music Awards. Rocking a studded black motorcycle over a sparkly, sequined black A-line mini dress, the 'X Factor' judge danced and belted her heart out to her new No. 1, 'Give Your Heart a Break.'

There have been a ton of rumors about the new ‘X Factor‘ hosts, but nothing has gained real traction yet. Have no fear: We’ll know our dynamic duo within one week’s time, as the pair of hosts will be announced Tuesday, Sept. 11. at a premiere event that’s drawing some big names, including the two current frontrunners for the job.

Demi Lovato is on a career high. Her single, ‘Give Your Heart a Break,’ is her biggest seller and airplay success to date, she’s the newest ‘X Factor‘ judge and she’s on tour getting her hair pulled by fans worldwide. Not only that, but she’s healthier than ever before. She sat down with iVillage to chat about her new judging gig, Simon Cowell and why dating is off the table for now.

Katie Couric will launch her new talk show ‘Katie’ on Sept. 10 and her first guest is — drumroll, please – Jessica Simpson. Couric has rounded up an A-list cast of pop stars as guest, including Jennifer Lopez and Demi Lovato! Simpson, the new mom ...

- Demi Lovato will soak up some of the limelight on the 2012 MTV VMA red carpet as she is set to perform before the award show kicks off. The songstress will perform her hit ‘Give Your Heart a Break.’

Who is the top teen star on Twitter? It’s Justin Bieber, by a landslide. Like it’s not even close. The Biebs, 18, has a whopping 27 million followers, making him one of the most followed people in the world and easily the most followed teen and teen heartthrob. Of course he is nipping at Lady Gaga‘s 140-character crown, but he has nearly double the follows of his closest teen Twitter foe, who just