Taylor Swift is out on her 1989 world tour and had quite the run at the Staples Center in Los Angeles. Her last show at the Staples Center might take the cake though, when it comes to special guests. She brought out the one and only Phoebe Buffay to sing her hit “Smelly Cat”. As any true FRIENDS fan would know, Phoebe Buffay is played by Lisa Kudrow and “Smelly Cat” was one of her most iconic songs. 

Other celebrities to join her on stage for this show were her BFF Selena Gomez and Justin Timberlake.

Taylor has quite the list of special guests who have joined her on stage for the 1989 world tour. Who will be next?