The cast of 'Glee' have tackled Adele's hit single, 'Rolling In The Deep', and the cover has made its way on to the internet. 

It's sung by Rachel Berry (Lea Michele) and Jesse St. James (Jonathan Groff) as a harmonized duet and they bring a new kind of energy to the track that brings it to life. 

The pair's version of the song will appear in the prom themed episode of 'Glee', aptly called 'Prom Queen', which is due to air on Tuesday, May 10 in the U.S and will be screened in the UK at a later date. Check out the cover here: