David Harbour is reportedly 'taking life day by day' as he navigates the end of his marriage to singer Lily Allen . Earlier this week, it was reported that popstar Lily , 39, was seen on an exclusive dating app after her marriage to David, 49, is said to have broken down. The singer was spotted with a profile on celebrity dating app, Raya. Her alleged bio reads: "Looking for someone to start couples therapy with," while she also is said to have indicated that she is "visiting Los Angeles from