Julianne Hough vs. Stephanie Pratt. Hmm. It seems like a bit of a fashion mismatch to us, at least on paper, but only your votes will establish whether that's the case.
The country singer and Dancing with the Stars alum proved she can be all sorts of Hollywood chic in a peekaboo mini with sharp shoulders and coordinating pumps.
Meanwhile, the lil' sister of Spencer Pratt heated things up in a neon-and-black print minidress, with a lace overlay, and super-straight platinum locks. Not shabby!
Whose look do you prefer, though? Vote below!
Who looked better at the MTV Movie Awards?