Albert L. Ortega/PR Photos A brand new song entitled "Do What It Do" from 50 Cent collaborating with R. Kelly has been revealed. Played for the first time on February 18 on New York's Hot 97 radio station, the single is said to be included in Fiddy's forthcoming fourth major studio album "Before I Self Destruct".

50 Cent will reportedly release "Before I Self Destruct" on March 24. He makes a duet with Eminem in track called "Norman Bates Motel" and joins forces with Swizz Beatz in song titled "No Time to Lose"

.In another news related to 50 Cent, Rick Ross puts fuel upon his beef with Fiddy by naming his upcoming mixtape "Before I Self Destruct". As if trying to challenge Fiddy, he also plans to bring out the mixtape before Fiddy's record is dropped to market.

The hatred between Rick Ross and 50 Cent started when Ross dissed Fiddy in a single called "Mafia Music". In response to Ross' song, Fiddy came out shouting.

"Officer Ricky radio for backup/ See your a-- anyway, you know I'm gonna act up/ You wanna play with me when I don't wanna play?... " in a single titled "Officer Ricky".However, Ross said he wasn't impressed with it and stated, "We gonna give him 48 hours. Time to come up with another [track]!"