Britney headed to the recording studio in LA over the weekend, but while we wait for more music from Miss Spears, she's getting back to work at the TV studio, too. After much speculation, it has been confirmed that she'll be making another appearance on How I Met Your Mother! The episode will air on May 12, and the show's executive producer is already talking about how excited he is to have her back. We agree with his enthusiasm, since Britney makes one of our favorite shows even more fun. With the custody battle already starting to heat up in anticipation of the May 6 court date, getting back to work seems like a good distraction for Britney.