Fans of singer Lily Allen and her husband David Harbour are confused after Allen appeared to unfollow Harbour on Instagram. The couple, who got married in 2020, celebrated their third wedding anniversary last month. While it is unclear if Allen's unfollowing was intentional, Harbour is still following her on the platform. The couple met through the celebrity dating site Raya and had initially intended for their wedding to be private. Harbour has formed a close bond with Allen's daughters from her previous marriage and credits his role on the show Stranger Things for preparing him to become a stepfather.