Nun's song beats Gangnam Style as fastest-growing YouTube hit with 32 m hits

A new video of a singing nun has got 30 million hits in just seven days and has broken YouTube records.

In the video, the 25-year-old nun, sister Cristina Sciuccia, is seen singing Alicia Keys' hit 'No One' from the Italian version of The Voice, the Daily Express reported.

The clip has been re-tweeted by fans including Alicia Keys and Sister Act star Whoopi Goldberg, and has beaten Gangnam Style by Korean pop star Psy as the fastest-growing YouTube hit.