It wouldn't be the Grammy Awards without multiple hours of musical performances from acts new and old, fresh-faced YouTubers and industry veterans. With 19 musical segments from 38 artists and groups, Monday night's Grammys certainly didn't disappoint — both aurally and sartorially. Taylor Swift changed out of her two-piece Versace situation into a sparkling jumpsuit to perform "Out of the Woods." Adele switched from one embellished Givenchy gown to another, while The Weeknd kept things classy in a crisp, custom Givenchy tuxedo. But the evening's real standout was Lady Gaga, who paid an energetic tribute to the late David Bowie in quite the Ziggy Stardust get-up: a white, wide-legged custom Marc Jacobs jumpsuit with a flattering scoop neckline and padded shoulders.
To peep what 16 stars wore to take the stage at the Grammys, click through the gallery below — and to catch up on every last red carpet look, head here.