Adam Levine & Keira Knightley: 'Song' Stylish

Keira Knightley and Adam Levine crank up the style on the set of their upcoming movie Can A Song Save Your Life? on Tuesday (July 3) in New York City.

The 33-year-old Maroon 5 frontman suited up for the day’s shoot, while his 27-year-old co-star donned a darling red floral dress.

PHOTOS: Check out the latest pics of Keira Knightley

Adam also recently posted a goofy picture of his wild facial hair to his mobli account, calling himself a “Grizzly Man!”

20+ pictures inside of Adam Levine and Keira Knightley on the set of Can A Song Save Your Life?…