Trending recently has been Gangnam Style by Psy with outbursts of crowds of people gathering to dance. But the stars and production team from The Big Bang Theory TV show on E4 have taken a flash mob to the next level. Instead of following the crowd, they have made a flash mob to the song “Call Me Maybe” by Carly Rae Jepsen.

If you haven’t seen it yet then you can watch it here.