Frat house rendition of Taylor Swift's single "Shake It Off" takes off

Lexington, KY (KGO) -- A fraternity's lip-sync video of Taylor Swift's latest single "Shake It Off" has gone viral, catching the attention of the singer herself.

The brothers at Delta Sigma Phi at Kentucky's Transylvania University shot the entire video of Swift's song in just one take.

It quickly went viral with more than three-million views so far including Swift herself.

The singer shared the video on her own social media accounts telling the guys they "nailed it!"

Swift was so impressed that she has promised to invite each fraternity member and a date to one of her shows on her tour next year.