Last night’s MTV documentary, “Britney Spears: For The Record,” was a fascinating, revealing, but extremely controlled look at the pop star’s crazy life. While at times Britney seemed to be having fun and back to her “old self” (if we ever knew her at all, that is), she also seemed extremely sad and said as much. Sure, her life has gone back to normal and we likely won’t be seeing anymore pantyless crotch shots in the tabloids and her hair, post-head shaving, is starting to grow back, but she sure doesn’t seem much happier than before. As she says, her life is too controlled, and lacks passion. I feel bad for the girl and hope she can find a happy medium between dangerously rebellious and trapped in a cage. Clip above!