Friday night was big for Taylor Swift, who was headlining at our iHeart Radio Jingle Ball in New York City.
It's no surprise that Taylor killed her set, but it was a bit of a shock to see her show up hand-in-hand with her actor boyfriend, Joe Alwyn.
[The two of them literally haven't been photographed together since this summer in Nashville -- so this is basically as rare as a unicorn sighting!]
It's very important to note that Joe is the subject of the love songs on Swift's latest album, reputation.
So if you're as obsessed with Ready For It, Call It What You Want & Gorgeous as we are, you sorta have him to thank.
How are you feeling about this rare sighting, fam?!