All of the Guests on Taylor Swift's 1989 Tour

POPSUGARAll of the Guests on Taylor Swift's 1989 TourPOPSUGARTaylor Swift has had over 50 (yes, 50!) special guests on her stage during the 1989 world tour. At this point it's getting to be sort of a running joke, so much so that a parody video has already made its rounds on the Internet. At times, the guests ...Justin Timberlake made a surprise cameo at Taylor Swift's star-studded final ...Business InsiderTaylor Swift doesn't just use social media for crafty marketing -- she's ...Los Angeles TimesTaylor Swift invites Lisa Kudrow onstage for 'Smelly Cat'CNNTIME -Vanity Fairall 455 news articles »