50 Cent Cancels Release Of 'Black Magic' Over Beef With Interscope

The release of 50 Cent's upcoming album Black Magic has been put on hold according to the rapper, who blasted his record label last night on twitter.

50 is upset with the promotion surrounding his album, and he vented his frustrations with Interscope Records handling of is upcoming 5th album.

I will work with other artist on there [sic] projects but I will not put out another album," 50 Cent vowed. "They [Interscope] dropped the ball with me one time to many."

Apparently 50 is upset that Dr. Dre's long overdue project Detox is receiving more attention from a marketing and promotions standpoint, so he threatened to leak a single off of Dr. Dre's album title “Psycho.”

"I LOVE DRE but I'm putting his next single psycho out tomorrow at 2:00 #SK…Your gonna love it its a big song I just don't think it deserves a great set up sense [sic] they can't seem to get it right when it comes to me," 50 Cent tweeted.

Just last month, 50 Cent took to Twitter to air his grievances with Interscope.

The rapper said that it wasn't necessarily Dr. Dre or Jimmy Iovine been that he had issues with, but rather the people that work for the company.

He later leaked a song titled “Outlaw” from his upcoming album, which is receiving regular occasion on terrestrial and satellite radio.