Mike Portnoy gets down to this sick beat on a drum cover of Taylor Swift's "Shake It Off."The Dream Theater drummer is featured in the latest edition of the You ...

Swift is the only female artist to have eight UK number one albums this century Taylor Swift must face a jury trial over accusations that she copied lyrics for Shake It Off from another song.

Dream Theater drummer Mike Portnoy was tasked with playing along to Taylor Swift's hit "Shake It Off" as he heard it for the first time. Watch.