Will Britney Spears return to 'Mother'?

Will Britney Spears return to 'Mother'?
AP - An executive producer for "How I Met Your Mother" says he's open to having Britney Spears return for another cameo. "We always said, 'You know, if her character pops, we'll bring her back,'" Carter Bays told The Associated Press on Thursday. "I thought she was great. I was very proud of that episode."