Fashion Faceoff: Opening Ceremony Backless Dress

Sara Paxton looked electrifying last month in an Opening Ceremony backless blue dress at the premiere of her horror flick, The Last House on the Left. The 20-year-old actress finished off her red-carpet look with an ebony clutch and black strappy heels.

Ashley Tisdale stepped out last night with BFF Vanessa Hudgens at the LG Rumorous Night. The 23-year-old actress/singer looped her dress with a black belt and completed her look with a black purse and Christian Louboutin Mary-Jane 120 platforms.