Casey Affleck's girlfriend Caylee Cowan gushes about their love

Caylee Cowan, 25, is so in love with her boyfriend Casey Affleck, 47, she wants the whole world to know. At the premiere of Spinning Gold, the Los Angeles native said, 'It's the best thing.'

Casey Affleck, 47, and girlfriend Caylee Cowan, 24, have Thanksgiving Day row

Casey Affleck, 46, pictured mid-PDA with Caylee Cowan, 23

Casey Affleck (47) and girlfriend (23) : r/popculturechat

Casey Affleck kisses girlfriend Caylee Cowan as the doting pair go on afternoon stroll in LA

Casey Affleck's girlfriend Caylee Cowan gushes about their love

Casey Affleck, girlfriend Caylee Cowan share open-mouthed kiss

Casey Affleck, 46, pictured mid-PDA with Caylee Cowan, 23

Casey Affleck & Girlfriend Caylee Cowan Have Been Spotted Several Times This Past Week!: Photo 4715950, Casey Affleck, Caylee Cowan Photos

Casey Affleck Has a New Girlfriend After Split from Floriana Lima & They're Instagram Official: Photo 4667746, Casey Affleck, Caylee Cowan, floriana lima Photos