Britney Spears & Demi Lovato: 'X Factor' Finalists Party!

Britney Spears and Demi Lovato celebrate in style at Fox’s The X Factor Finalists Party held at The Bazaar at the SLS Hotel Beverly Hills on Monday (November 5) in Los Angeles.

The two X Factor judges were joined by hosts Khloe Kardashian and Mario Lopez (with fiancee Courtney Mazza), and fellow judge L.A. Reid.

PHOTOS: Check out the latest pics of Britney Spears

One Direction will be performing on The X Factor this Thursday (November 8)! Be sure to tune in to check out their songs.

FYI: Britney is wearing an All Saints dress and Herve Leger shoes. Khloe is wearing a Skaist-Taylor dress, Gianvitto Rossi shoes, a Valentino bag, BaubleBar earrings, and a Le Vian ring.

15+ pictures inside of Britney Spears, Demi Lovato, and more at the X Factor Finalists Party…