Keith Justin Hetrick has worked with an American rapper who is best known for "Watch Me (Whip/Nae Nae), which reached what number on the Billboard Hot 100?
Silentó Ricky Lamar Hawk (born January 22, 1998), better known by his stage name Silentó, is an American rapper. He is best known for his debut single "Watch Me (Whip/Nae Nae)", which reached number three on the "Billboard" Hot 100.
The Rapper "The Rapper" is a song by The Jaggerz, written by band member Dominic Ierace, better known as Donnie Iris. Released as a single, it reached No. 2 on the "Billboard" Pop Singles chart and was certified Gold by the RIAA in 1970 (see 1970 in music) for selling over a million copies. (Iris later launched a solo career; his biggest such hit was Ah! Leah!.)