Keira Knightley and fiancé James Righton shared a little PDA strolling through the streets of NYC yesterday. The loved-up couple wasn't shy about holding hands and sharing kisses while running errands around town. Keira had the day off from her latest project, Can a Song Save Your Life?, in which she plays a young singer-songwriter. On Friday, Keira shot a sweet scene with Adam Levine, who looked happy to hold her hand through many takes. Keira's last release, Seeking a Friend For the End of the World, underperformed at the box office — however she'll have another chance to wow theatergoers this Fall when Anna Karenina opens nationwide on Nov. 9.