Remember when Taylor Squared (Taylor Swift and Taylor Lautner) were dating? Lautner was Swift's date at the 2009 MTV Video Music Awards, where Kanye West famously interrupted Swift's speech on stage.

Their short-lived romance was immortalized in the breakup ballad "Back to December" on Swift's record Speak Now. By the end of December, not long after Swift's birthday, the two had parted ways. It wasn't a big deal to begin with," a source told People at the time. The media made more of a fuss about it than it really was." Busy schedules and differences in where they lived-Swift in Nashville, Lautner in L.A.-were blamed for the breakup. However, just three months later, in March 2010, the exes were spotted having lunch together, and that same year Swift called Lautner one of her best friends.

Last night, Lautner (and Joey King) surprised fans in Kansas City. Lautner and King appear in the music video for "I Can See You (Taylor's Version) (From the Vault)" from her re-recorded album, Speak Now (Taylor's Version).

Lautner admitted to being nervous about being on stage and flipped to vent his excitement: "As captured in this TikTok clip, he said. 'I have so much respect for you. I really respect you for being a human being, not for being a singer, a songwriter, or a performer."

Lautner said he had a lot of fun making the music video and continued about Swift:" You are courageous, humble, kind, and it is an honor to know you.

Could these two be more amicable exes?

Swift also has kind words to say about Lautner, according to Page Six: "He was such a positive force in my life when we were making the album Speak Now. He and his wife became some of my closest friends." Yes, although Swift was not Taylor to him, Lautner ended up marrying Taylor, and last year he tied the knot with ex-Taylor Dome (a.k.a. Tay).Marie Claire is the new "How Well Do You Know Your Costar?" series. The magazine interviewed Taylor Squared about her favorite drink, hidden talents, and more.