Socialite Paris Hilton, the latest celebrity to join forces with a motorcycle grand prix team, was present for the official 'SuperMartx? VIP by Paris Hilton' launch at Madrid over the weekend.

At the presentation, the American unveiled an 'easy to spot' pink, white and blue livery for the 125cc Aprilia RSA motorcycles that Sergio Gadea and Maverick Vi?ales will race in 2011. BQR will run the team.

Hilton plans to attend as many races as possible next season.

Supermartx? is a major party promoter, which aims to become a world leader in the entertainment and show industry.

Last year Hollywood actor Antonio Banderas backed the Jack&Jones Moto2 team, but the squad will not be present in 2011.