Britney Spears at X Factor Auditions Pictures

Austin rolled out a Texas-sized welcome for X Factor judges Britney Spears, Simon Cowell, Demi Lovato, and L.A. Reid today. The foursome were all smiles upon their arrival and looked ready to get down to business on their first day of taping. The group of judges is back together after meeting up last week for the official unveiling of the new X Factor judging panel.

When the cameras weren't rolling, Britney had fiancé Jason Trawick by her side, but in the studio she took her seat between Simon and Demi. It looks like Brit and Simon are getting off on a playful foot since she tweeted "Simon better watch out" and joked that they were "still waiting on Simon Cowell of course" when she arrived at the event. Taping continues in Texas tomorrow before production moves on to Kansas City, San Francisco, and Providence next month.