What is the name this singer

What is New York born musician dubbed “The First Lady of Jazz”

What is Nicknamed “Satchmo”

What is his first public performance at age five, this historical musician’s song was the first song by a black artist to be aired on MTV

What is this multi-platinum selling gospel artist is a pioneer in gap-bridging musicianship, uniting audiences across gospel, hip-hop, pop and R&B -- not to mention the host and executive producer of BET's "Sunday Best".