Taylor Swift's performance at the Z100 New York's iHeartRadio Jingle Ball Friday night was one of the night's most-anticipated moments.
Taylor took the stage in an oversized, sequined top emblazoned with a Santa hat-wearing snake.
She sang her hits and did a duet with Ed Sheeran. She almost stole the show.
Who could have topped Taylor, you're wondering? Katie Holmes and her adorable 11-year-old daughter, Suri Cruise, who made a surprise appearance to introduce the pop star, that's who.
"She's one of our favorite performers and who is it tonight?" Katie said on stage, before Suri made the official announcement: "Taylor Swift!"
Next up, Taylor needs to arrange a playdate for Suri and Blake Lively's daughter, James. Or, given the age difference, maybe just get Suri on board to babysit in a couple of years—just as long as someone Instagrams it.