Casey Affleck goes Instagram-official with actress Caylee Cowan

lt;p>This comes days after Page Six published first photos of Affleck making out with the actress, known for her roles in "Sunrise in Heaven" and "Willy Wonderland."</p>

Casey Affleck welcomes JLo to the family with throwback photo after missing brother's wedding

Casey Affleck & Caylee Cowan Spark Engagement Rumors

Casey Affleck Has a New Girlfriend After Split from Floriana Lima & They're Instagram Official: Photo 4667742, Casey Affleck, Caylee Cowan, floriana lima Photos

Casey Affleck Makes His Relationship With Love Caylee Cowan Instagram Official

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

Casey Affleck Spotted On a Date Night with Girlfriend Caylee Cowan, Casey Affleck, Caylee Cowan

Casey Affleck, 47, passionately kisses girlfriend Caylee Cowan, 24, at Venice Film Festival

Casey Affleck, 47, passionately kisses girlfriend Caylee Cowan, 24, at Venice Film Festival

Casey Affleck, Girlfriend Caylee Cowan Talk 'Frank and Penelope' – The Hollywood Reporter