Exclusive! Kate Hudson!

Our cameras caught up with Kate Hudson yesterday as she was relaxing poolside in a blue bikini with her brother, Oliver Hudson, and his wife, Erinn Bartlett. Hudson, who turns 31 in just 10 days, had a pedicure, ate bbq ribs and chilled out in the Florida sunshine.

She also appeared to be reading a script, possibly learning lines for her upcoming movie Ass Backwards. She’s definitely one hot mama!