Britney Spears preparing for a return appearance?

Pop star BRITNEY SPEARS looks like she may have found another niche aside from music -- acting! After making her second guest appearance on the CBS comedy "How I Met Your Mother" it looks like a third appearance could be on the stars, reports The Hollywood Reporter.
CRAIG THOMAS, the show's co-creator, tells THR.com that Monday's episode was written to leave the door open for Spears to make another appearance next season.
"She was better than the first time, and I think the fans will enjoy it because her return answers a larger mystery set up earlier in the series," Thomas said.
