Big reputation, big reputation, Taylor Swift has a big reputation.
And, she's bringing it to ABC Tuesday night at 8pm to open the American Music Awards!
According to Billboard, Swift will perform "I Did Something Bad," off her album Reputation.
Tay Tay is nominated for artist of the year on Sunday night as well. She'll compete against Ed Sheeran, Drake, Post Malone and Imagine Dragons.
The AMA's air live from L.A. Tuesday, October 9 on ABC.