seeking female opinions on britney's new video "womanizer"

is there something self-contradictory about the messages in this video vis-a-vis her hyper sexualized behaviour and her complaints against being "womanized"? for instance - she sits on a photocopier and makes a copy of her bare bottom and then purposefully shows it to the man and then punches him for looking at it. hmmmm. i'd prefer a female write something on the subject rather than me. is gloria steinem rolling over - in her - bed? or is this a positive pro body pro female message?