50 Cent is a rapper.
50 Cent . With the aid of Eminem and Dr. Dre ( who produced his first major-label album , Get Rich or Die Tryin ' ) , Jackson became one of the world 's best selling rappers and rose to prominence with East Coast hip hop group G-Unit ( which he leads de facto ) . In 2003 , he founded G-Unit Records , signing his G-Unit associates Young Buck , Lloyd Banks and Tony Yayo . G-Unit Records . The label was founded in 2003 by rapper 50 Cent .