3GGA is a Senegalese rapper and beat maker. His real name is Maam Waali Dione, and he was born in Cologne in Germany. He joined his family in the United States and in England where he improved his English.

At 15 years, for family reasons, he left for his country of origin, Senegal and that's where he learnt the Wolof and French. He learnt karate, he is a C Shotokan style. He also played basketball for 6 years in Senegalese Basketball Division 1 with Diarraf club. He also studied music in the university.

IN 1998, 3GGA formed Degg Dadj Sound Records in the suburbs of Dakar. In 10 year, he has become the director of his own label Degg Dadj Sound Record, and recorded/produced a host of Senegalese hip-hop acts including Niks, Kronik 2 H, Duggy Tee of the PBS, LZ3, the Riot, Jacky of Maroon Neg' etc.

His own first production 'Nekke' was done in 2005. He mixed and mastered the whole album himself. This album sold with more than 5000 copies and received great acclaim in Dakar and neighbouring areas.

Some of his songs include Boul lal and Off da hook, etc