License to Wed (2007)

Sadie (Mandy Moore) has always dreamed of getting married in her family church. When she becomes engaged to Ben (John Krasinski), she’s devastated to find out there’s only one available slot for the next two years – in three weeks. Reverend Frank (Robin Williams) puts them through the ringer in a series of tests to determine if they have what it takes for “Until death do us part” or if it’s just “Do us part.”