Here's the wedding certificate that shows Lily Allen and David Harbour have got married in Las Vegas. The pair married in a ceremony at the Graceland Wedding Chapel, overseen by Brendan Paul, owner of the chapel and one of the most famous Elvis impersonators in Sin City. Lily, 35, used her previous married name Lily Cooper on the certificate as she tied the knot with Stranger Things actor David, 45 on September 7, 2020. 09 Sep 2020 Pictured: Lily Allen and David Harbour marriage certificate. Photo credit: Clark County NV/MEGA TheMegaAgency.com +1 888 505 6342