Aston Merrygold is called Skinny Bum

Aston Merrygold has revealed his JLS bandmate Oritse Williams has a large manhood.

The group, including Jonathan ‘JB' Gill and Marvin Humes, have even given him a nickname because of it.

'We call Oritse Hancock because of his superhero-sized willy,' says Aston, 22.

'Marvin is Incredible Hulk because of his big muscles and JB is Bananaman because he [wears] yellow.'

Aston has a pet name too. 

'We normally jump straight into the showers after a show,' he tells the Daily Star Sunday.

'I jumped out naked and was waving my bum to the lads, messing about.

'They've nicknamed me Skinny Bum ever since. They won't stop calling me it.'

SEE PICTURES The JLS boys' stories in photos>>