WATCH: Ian McKellen Reads Taylor Swift’s ‘Bad Blood’ Lyrics And It’s the Only Thing that Matters Today

Taylor Swift would be proud.

'Bad Blood' Vid
Taylor Swift premieres the "Bad Blood" music video.

In the only bit of news that matters today, Ian McKellen stopped by the Yahoo! offices while promoting his new movie Mr. Holmes and surprised us with an insurmountable reading of the “Bad Blood” lyrics.

Giving the song a dramatic twist, the 76-year-old proved that he can get down with the youths – but then again, anything that Sir McKellen does is pretty genius.

In fact, this whole reading has us wondering: why didn’t T. Swift think to put him in the music video?! We’re demanding a remake!

Check out the hilarious video above.