Look who it is again! Rachel Bilson attended the Art of Elysium Paradis dinner on businessman Michael Saylor's yacht whilst in Cannes. As you do. The star stuck to the boat's strict rules and went sans shoes, but did accessorise her adorable vintage tuxedo style jumpsuit with 18K Cartier jewels and a Chanel handbag. Again, as you do. I loved her Isabel Marant dress from yesterday, but I think this gorge-a-rama ensemble has stolen the show, hands down. Whatcha think?