Queen of Everything Taylor Swift attended Queen of Long Legs Karlie Kloss's birthday party in the Hamptons over the weekend.
Firstly, everyone lost their minds over Taylor's curls, which we haven't seen for quite some time.
But then video surfaced on Snapchat of Taylor SINGING "DILEMMA" WITH NONE OTHER THAN NELLY.
Can you believe Taylor invented crop tops and white sneakers?
Nelly and Taylor actually have a long history of performing together, he's joined her on stage on three separate tours.