Which 4 Stars Ignored the Grammys Dress Code?

It appears that the Grammys' weirdly conservative new dress code may have backfired! Sure, some stars covered up accordingly (like the fabulously pantsuited Beyonce). But for others, the no-revealing-clothing rule brought out their inner rebellious teenager.

Source: http://www.ivillage.com/which-4-stars-ignored-grammys-dress-code/1-a-521479?dst=iv%3AiVillage%3Awhich-4-stars-ignored-grammys-dress-code-521479

Sofía Vergara Soft Cell Sophia Bush Stacy Keibler Summer Altice