Fans of How I Met Your Mother will know Cobie Smulders, who's played Canadian TV host extraordinaire Robin Scherbatsky for seven seasons on the hit CBS series. She's got the biggest movie role of her career, though, in this week's The Avengers. She stars opposite stars like Robert Downey Jr., Scarlett Johansson, and Jeremy Renner in the Marvel superhero action flick. We've been big fans of Cobie's for years, and hopefully The Avengers is a sign of big things to come! We've rounded up 10 fun facts about Cobie, starting with her real-life relationship with SNL star Taran Killam. Click through, and start getting to know Cobie!