Kate Bosworth and her fiancé, Michael Polish, linked hands as they touched down at LAX yesterday. The pair returned home after a romantic getaway to Montana last week. Kate documented their trip out west on Twitter, sharing photos of the couple amid mountains and snow. Kate and Michael's relaxing vacation comes after their big debut at the Sundance Film Festival last month. The pair premiered their film, Big Sur, which has special meaning since Kate and Michael met while making it. We caught up with the couple in Park City, UT, where Kate shared her aspirations of becoming a director.