Damian Lewis is in a new relationship more than a year after the devastating death of his actress wife, Helen McCrory.The Billions actor was left distraught after his longtime love lost her battle with cancer in April 2021.MORE: Damian Lewis' 14-year marriage to Helen McCrory - their love storyBut Damian is moving forward with his life in the wake of her death and seemingly confirmed his romance with The Kills frontwoman, Alison Mosshart, at a summer event for The House of KOKO.WATCH: Stars gone too soon He was pictured embracing the musician who was leaning in and gently resting her head on his. The public show of affection comes after speculation that they were dating. They attended the National Portrait Gallery in London and the Serpentine Gallery Summer Party together too. MORE: Peaky Blinders star Cillian Murphy talks filming season six without Helen McCroryMORE: Damian Lewis reveals what Helen McCrory told their children before her deathThe singer's mother, Vivian, spoke to the Daily Mail about her daughter's romance and said: "I don't know how much flak I'm going to get for all of this but of course we are excited for her.