Who's Sucking Face?!

8/8/2007 12:30 PM PDT BY TMZ STAFF
Which blond and taut member of Hollywood royalty was caught in a bikini clad make out session with a former practical joker in Canada last weekend?
Dyin' to find out??? It's Dax Shepard with Kate Hudson!!

Cheeky Kate got real up close and personal with the former "Punk'd" hunk.
Dax and Kate
The spit swappers, rumored to be dating, confirmed suspicions with this waterfront snogathon Saturday afternoon at mama Goldie's Canadian pad. There goes that whole, "just friends" nonsense!