‘X Factor’ Season 2 Promo Teases Britney Spears, Demi Lovato’s Flirty and Cowell(esque) Critiques (VIDEO)

'X' & 'Idol' Bikinis
Britney Spears vs. Demi Lovato vs. J.Lo
Brit's 'X Factor'!
Britney Spears will be a judge on the reality competition!
Britney Spears brings her Southern charm to The X Factor.

In a brand new season premiere promo, the 30-year-old judge and “I Wanna Go” songstress flirts with a few contestants. After one performance, she even tells the young man, “You’re hot!”

But Spears, who is engaged to Jason Trawick, isn’t the only judge eying the competition.

After a young boy band hits the stage, Simon Cowell jokes, “Demi [Lovato] is single at the moment,” to which the “Skyscraper” singer, 19, giggles hysterically.

The new promo also previews plenty of drama: one contestant is wheeled away on a stretcher while another is taken away in handcuffs.

The X Factor premieres on September 12.

Watch the preview above and learn more about why Spears walked off set, in the video below.

Celebuzz Single Player No Autoplay (CORE)
No changes are to be made to this player