Selena Gomez [1] dominated the stage on this week's episode of Saturday Night Live [2]. She may have only performed two times — rocking some seriously sexy outfits [3] in the process — but she managed to squeeze in three songs from Revival, her newest album: "Hands to Myself," "Same Old Love," and "Good For You." Watch both of the performances, above and below, and then make sure you shop that sexy dress [4] from her first appearance.