Matthew Rhys and Keri Russell [1] hit the red carpet together for the premiere of Mother! [2] in NYC on Wednesday night. Things started out totally normal — the couple flashed smiles while posing for photos with other guests — but then Matthew decided it was time for a costume change. The Americans actor then took off his shirt in order to swap with another guest, who was sporting a t-shirt in support of the People's Climate March in Washington DC in April. Matthew's antics seemed to simultaneously delight and embarrass Keri, who couldn't stop cracking up [3]. We have to say, though . . . Matthew looks pretty damn good without a shirt on! Check out all the fun photos.
