Mean Girls Star Rachel McAdams

Sexy Canuck Rachel McAdams has been selective about when she bares all for her art. But if the role calls for it, she hasn't been shy. Her obvious sex appeal has helped her become one of the hottest young acting properties to come out of Canada in quite some time.

She was born in London, Ontario, on 17 November 1978. Her acting big break came as the foil to Lindsay Lohan in the iconic teen movie Mean Girls. She has gone on to star in a string of Hollywood hits. They include the likes of Wedding Crashers, The Family Stone, State Of Play and Sherlock Holmes.

Rachel famously dated fellow Canadian Ryan Gosling after the pair starred opposite each other in the romantic weepie The Notebook. She continues to feature in many a hottest 100 actress list.