Casey Affleck, girlfriend Caylee Cowan share open-mouthed kiss

lt;p>The couple took to Instagram to celebrate one year of knowing each other. "All I could smell was you," Affleck captioned a photo in a kitchen with Cowan.</p>

Casey Affleck

Casey Affleck, 46, and Caylee Cowan, 23, spark engagement rumors

Casey Affleck and Caylee Cowan are all over each other and possibly engaged while out for lunch in LA

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

No Bad Movie

Casey Affleck, 46, and girlfriend Caylee Cowan, 24, share a kiss at the Cannes Film Festival

Casey Affleck, 46, and girlfriend Caylee Cowan, 24, share a kiss at the Cannes Film Festival

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