But here's a little detail that you may have missed:
Mariska Hargitay and Ellen Pompeo made a split second appearance as Justice and Luna, respectively.
They follow behind Taylor as she leads the way down the hall with a flare.
Like any T-Swift fan, you surely know that her cats are named Olivia and Meredith. Olivia is named after "Olivia Benson," Mariska's character on Law and Order: SVU, and Meredith is named after "Dr. Meredith Gray," Ellen's character on Gray's Anatomy.
Tay Tay literally turned her cats into superheroes.
Watch the full video here: