Ed Sheeran and Harry Styles
The ‘Lego House’ hitmaker was given a lift by Harry’s band One Direction – made up of Harry, Zayn Malik, Liam Payne, Niall Horan and Louis Tomlinson – back to London after a gig, when he came upon the 18-year-old hunk with no clothes on and was impressed by the size of his manhood.

Ed said: “I turned around and Harry was stripped off and completely naked, just sitting there laughing. Literally, I was looking out of the window, watching cars go past. I turn around, all the boys are kind of shocked, and there’s just him laughing, completely naked.”

Asked by Australia’s 2Day FM show’s Matty Acton how well endowed he was, Ed responded: “He’s packing heat, yeah. He’s packing heat.”

Harry is well renowned for having an eye for the ladies, having previously dated TV presenter Caroline Flack and been linked to Canadian singer Alyssa Reid and recently model Kate Upton, who is believed to have a crush on him.

However it has not all been fun for the band, as Harry and co were put on a special diet to make sure their complexions improved recently.

A source said: “The make-up they constantly wear on stage affects their skin - Harry in particular is prone to terrible spots.

"The way their management is coping with this is to give the boys three big vegetable drinks a day which are full of vitamins.

"The lads are already sick of their health drinks but they know they have to have them."