Brit's B-day Party at Tenjune
The B-day girl takes a second to pose on the red carpet before heading inside to party.
Brit's B-day Party at Tenjune
Brit's manager, Larry Rudolph, is on hand to wish the pop star a happy birthday along with Jive Records' head honcho, Barry Weiss.
Brit's B-day Party at Tenjune
Lipstick Jungle hottie Robert Buckley and Lance Bass enjoy some popcorn at Brit's circus-themed fete.
Brit's B-day Party at Tenjune
Blond bombshells Brit-Brit and Heidi Klum hang inside the bash. Brit made a surprise appearance at Heidi's Halloween party last year.
Brit's B-day Party at Tenjune
Newly single Jaime Pressly, who recently separated from fiancé Eric Cubiche, enjoys the soiree solo.
Brit's B-day Party at Tenjune
Brit poses with her umpteenth cake for the week. She already blew out the candles at a nightclub in London, on Good Morning America and at a dinner at the Rainbow Room, so she ate a tiny piece of this particular one. Wonder what she wished for?
Want more pics? See Britney's amazing comeback transformation!