Britney turned 27 yesterday… I didn’t get to post because I was running around getting ready to travel all morning and then I was on a plane… I’m in TAMPA for a week… or so!

Anyway, there’s Brit’s birthday Circus cake… she had a busy day – went to GMA, lit the tree at Rockefeller Center, and then had a birthday party/record release party at Tenjune… lots of celebrities were there, including Heidi Klum!

Photos: Splash News Online