The £30m-rated star is also having a recording studio built in his house in Alderley Edge, Cheshire.
Rio's friends in the music industry include DJs Spoony and Trevor Nelson, with whom he has been honing his rapping skills this year.
The Daily Star quote a 'Rio insider':
"He's already recorded a number of urban tracks and is close to coming out with his own label.
"Since receiving his ban, Rio's had a lot more time on his hands and decided to invest it in music."
Well the season's here again - he's got keep himself occupied somehow.