The Australian actress, who appeared in Step Up 3D, was snapped this week strolling through Venice Beach with The Twilight Saga hunk. Sources tell Us Weekly the pair met through mutual pals and have been dating for about "two months."
"She's a lot of fun," says the insider. "They are both very into working out. They hang out in Venice a lot and just stay low-key."
Lutz previously dated 90210 star AnnaLynne McCord for about two years, but they called it quits in the fall of 2010. Now, Vinson is the one who gets to go home to THIS.