Casey Affleck, 46, can't keep hands off new girlfriend Caylee

Casey Affleck put on a public display of affection recently with his new, much younger girlfriend, Caylee Cowan. The two canoodled in plain sight in Los Angeles last week before parting ways.

Casey Affleck, 46, and girlfriend Caylee Cowan, 23, passionately kiss to mark a year since they met

Casey Affleck And His Much Younger Girlfriend Leave pre-Oscars Party Hand In Hand

Casey Affleck & Girlfriend Caylee Cowan Have Been Spotted Several Times This Past Week!: Photo 4715945, Casey Affleck, Caylee Cowan Photos

Casey Affleck holds hands with girlfriend Caylee Cowan as they grab lunch with friends in LA

Casey Affleck and girlfriend Caylee Cowan can NOT keep their hands off each other in a crowd

Casey Affleck, 46, can't keep hands off new girlfriend Caylee Cowan, 23, as they kiss goodbye in LA

What celebrity surprised you when she/he announced her/his new relationship? - Quora

Casey Affleck holds hands with girlfriend Caylee Cowan as they grab lunch with friends in LA

Casey Affleck, 46 and his girlfriend Caylee Cowan, 24, look smitten as they hold hands in NYC

Casey Affleck, 46 and girlfriend Caylee, 24, attend Cannes as she puts on busty display, Celebrity News, Showbiz & TV