Hot on the heels of five-year-old Aubrey Anderson-Emmons' rendition of Adele's 'Someone Like You' comes this -- a rousing cover of the singer's hit 'One and Only' performed by the chorus at Staten Island's Public School 22. Had enough of child singers covering well-known songs? Not yet you haven't.

As students Kiarah and Kevin provide lead vocals, the chorus sits behind them, gently swaying in time to the music and providing backup. But don't let the fact that this is a public school chorus deter you -- the performance is actually spot-on and the lead vocalists in particular are very, very good.

This isn't the first time the chorus has covered a pop song, by the way. They've also lent their vocal talents to Gotye's 'Somebody That I Used to Know' (of course), Katy Perry's 'Firework' and even 'My Wish' by Rascal Flatts.

What do you think of their performance?