DJ Mustard

CUTTING IT: Noters noting that the top three songs at Rhythm radio this week—Tinashe's "2 On," Kid Ink's "Main Chick" (both RCA) and Jeremih's "Tell 'Em" (Def Jam)—all bear the imprint of writer/producer DJ Mustard. Which means that SONGS Music President/Head of A&R Ron Perry, who inked Mustard a few years back, will henceforth be known as DJ Mayo. (8/11p)