Looks like Taylor Swift [1]'s famous friends make an appearance during her 1989 tour — on screen, anyway. The singer has officially kicked off her tour, and in a clip from her Tokyo show that's been posted on YouTube, several of Taylor's BFFs are seen talking about their friendships in a video. Along with Taylor's longtime pal Abigail, stars including Selena Gomez [2], Karlie Kloss, Jaime King, Lily Aldridge, Cara Delevingne, and the Haim sisters share how they first met Taylor. And they all, of course, give a nod to the singer's beloved cats [3]. Watch the clip above, then check out the app every Taylor Swift fan needs [4] and see pictures of Taylor's recent outing with Calvin Harris [5].