Last Night's Look: Love It or Leave It?We can't stop talking about Reese Witherspoon's LBD, Jennifer Lopez's voluminous skirt and more outfits that stars were just spotted in. Check them out, then vote – fashion-forward or fashion fail?

REESE WITHERSPOON

America's sweetheart looks more like America's bombshell in a strapless LBD with an embellished panel along the hemline. She keeps the look monochromatic – right down to her Tiffany & Co. clutch and smoky eye makeup – at Benjamin Millepied's L.A. Dance Project Benefit in L.A.