Rupert "Sevn" Thomas Jr. is a Canadian record producer, songwriter and singer. He has produced and written numerous hit songs including Rihanna's "Work", Drake's "Pop Style" and "Chicago Freestyle," Travis Scott's "Wake Up", Nicki Minaj's "Run & Hide", Giveon's "Heartbreak Anniversary", and numerous others. He also released a 2014 instrumental EP entitled Hidden Hand. As a youth, he performed as a singer under the stage name Suga Prince.