Lily Allen Says 'Stranger Things' Star David Harbour Broke Their 'Agreed-Upon Boundaries' While Married

Lily Allen's latest album, "West End Girl," is largely focused on the end of her four-year marriage to David Harbour. Though the "Stranger Things" star has yet to address any of her accusations, Allen has made her case: she and Harbour had an open marriage, and the actor still violated a lot of their rules.