Leonardo DiCaprio [1] seemed to have a lot of fun while at the amfAR Cinema Against AIDS Gala in Cannes [2] on Thursday. He mingled with Marion Cotillard at his table and showed sweet PDA with girlfriend Toni Garrn, who walked the runway in a fashion show during the event. The couple shared a kiss at their table before hitting the dance floor during a performance by Robin Thicke.

Leo and Toni have been living it up in France during the Cannes Film Festival all week; Leo hit the club alongside a shirtless Justin Bieber [3] on Monday, while Toni floated from one high-profile party to another with her fellow models Cara Delevingne and Rosie Huntington-Whiteley. Before the festivities officially end, take a look back at all the glamour [4] that's been going down in the South of France.

Source: FameFlynet [5]