Rockboi loves having pillow fights with Labrinth.

The rapper, who is the brother of both the 'Earthquake' singer and 'Britain's Got Talent' drummer MckNasty, has opened up about his close relationship with his famous siblings.

When asked if there was any rivalry between in their family, he exclusively told BANG Showbiz: ''Not unless we're having a pillow fight or something like that, you know what I mean.

''We've all worked together since we were really young and stuff so one day you never know, you might see the whole Mac' pack getting poppin' together.''

Rockboi also revealed that despite his brother's success in the music industry, he will be launching his career without the help of Labrinth.

He said: ''Basically I'm on what I'm doing and he's on what he's doing, he's a really busy guy''.

He described his music as having: ''A lot of hype, a lot of good music and erm, something different.''

'I Do This' is the first release from his debut mixtape 'Rockboi Express which will be released on 24th August.