seemingly caged to be used and abused however they pleased — but she has become extremely vocal about how she felt even her family was a serious part of the problem.What do the stars have to say about Britney Spears’ astrology, her long conservatorship that recently came to a close on her “best day ever” — and what lies ahead? Good thing I’m a pop culture astrologer because I can see a lot of what lies ahead as she hits a birthday milestone and turns 40.Britney Spears was born on Dec.