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.
T.H.E. (The Hardest Ever) "T.H.E. (The Hardest Ever)" is a song by American rapper will.i.am, featuring vocals from Mick Jagger and Jennifer Lopez. The song was released via the iTunes Store on November 20, 2011, just hours after its debut at the American Music Awards. The music video for the song was released on December 12, 2011. The song was originally released as part as the lead single of will.i.am's fourth studio album, "#willpower", but was not included on the album.