Britney Spears kicked off her 28th birthday with a date night, and today she had Jason by her side once again for a trip to Fred Segal. Brit is back from her month in Australia just in time to celebrate her big day with loved ones and treat herself to some gifts. She already got some special bday wishes from Paris Hilton and fans are sending love from all over on what is also the anniversary of releasing Circus. She's come a long way and performed a ton since turning 27 on Good Morning America, and it's only fitting that she's finally done with her long tour in time to rest, relax and get ready for the holiday with her boys.

More photos of Britney on her birthday so read more.