Remember when we showed you that mash up of Katy Perry and Rebecca Black‘s songs about our fave day of the week, “Friday?” Turns out Katy was totes a fan, because during a weekend concert in Australia (no, not the same one where Justin Bieber got egged…), she sang Rebecca’s infamous song. No autotune. No 8th graders chillin’ in the backseat. Just her and her guitarists performing “Friday.” And it was goooood.
Click on to watch the vid!
What do you think of Katy’s version of the song? What’s your fave Rebecca Black cover?! Tell us in the comments!