Rihanna sizzles in super sexy Vintage John Galliano at AFI Fest

Rihanna made a grand entrance at the Queen and Slim film premiere at the AFI Fest in LA.

The singer was styled to a sexy perfection in a plunging vintage John Galliano black silk dress with extreme high split. 

The 31 year old super star added to her look by completing it with several necklaces including a chain that reached her mid torso and a silk looking hand bag with a silver accent .