Ed Sheeran: 'Ariana Grande made a joke about 'big black balls' and I couldn't stop laughing'

British singer-songwriter Ed Sheeran has revealed that vocal powerhouse Ariana Grande made him laugh during the 2014 Victoria's Secret Fashion Show after making a smutty comment about 'big black balls'.

During a new interview with Elvis Duran, the superstar admitted that Grande made a dirty joke while they were on stage together between performances that had him in stitches:

"Can I tell you why I was laughing? Basically, there were all these big inflatable bouncy black balls that are bouncing around in the crowd on the finale bit. Ariana Grande comes and stands up next to me and just looks at me and goes, 'I love big black balls.'"

Sheeran added: "In my head I was like, 'If she knows what that means, then I love her, and if she doesn't know what that means, it's even better!'"

Watch Sheeran talking about the Victoria's Secret Fashion Show below: