Fergie is back!
And has so many amazing moments, we had to break it down GIF by GIF!
[Image via Instagram.]
It wasn't just because Swifty went through an AH-Mazing transformation since she ditched her gorgeous blonde locks for the film.
There's no other way to explain it than by saying, if you blinked during the flashes, you missed her!
[Image via Weinstein Company.]