Rapper Flo Rida was so keen on hearing his own music at a club, he gave the DJ his cellphone so his newest track could play. The rapper was at Hyde Lounge at the American Airlines Arena in Miami after a Heat game Tuesday, and wanted to unveil an unreleased tune for the crowd. But when the DJ asked for a copy of the track, Rida said he only had it on his iPhone. The spinner plugged it into the sound system as Flo Rida popped nearly $5,000 worth of champagne. Also spotted were Gabrielle Union and Marlon Wayans.