Bertha Mary Okey also known as BM Baby (Yagayo) is a female singer, dancer and actress.Her singing career started at a very tender age from school. She was also a singer in church after which, she moved on to become a professional singer and actress. BM Baby graduated from Benue State University with a Diploma in Mass Communication, as she is rounding up her degree study in Political Science. She got her first big break in music when she joined Ijawboyz Entertainment in 2011 and later went on solo in 2013. She is a talent with a very unique music style.She performed to a large stadium audience in the River State Carnival in 2012 and did a mic-opening for Morgan Heritage.