by Lauren GarafanoBuzzFeedBuzzFeed StaffI'm an Associate Editor on BuzzFeed's Pop Culture team who spends my days fangirling over all my favorite TV shows and movies. 1. Dick Van Dyke (100) and Arlene Silver (54) have been married since 2012. They have a 46-year age gap. Amy Sussman / Getty Images 2. Cher (79) and Alexander "AE" Edwards (40) first started dating in 2022. They have a 39-year age gap. John Nacion / Variety via Getty Images 3. Dennis Quaid (71) and Laura Savoie (35) got married in 2020. They have a 37-year age gap. Gilbert Flores / Penske Media via Getty Images 4.