Taylor Swift's ever-growing list of celebrity cameos on her 1989 tour has grown by one more. Phoebe Buffay (Lisa Kudrow's character from Friends) joined Swift on stage for a rendition of the now-iconic song "Smelly Cat." This is not a joke. Clad in a classic Phoebe getup, Kudrow really taught Swift how it's done. Do yourself a favour and watch the video, and try to really feel the lyrics.
Here's another video, posted by the Staples Centre: