Sean Garrett

Also known as: Garrett Hamler, Garrett R. Hamler, Garrett Robin Hamler, Sean "The Pen" Garrett, Stephen Ellis Garrett

Garrett Robin Hamler, known professionally as Sean Garrett, is an American singer, songwriter, and record producer. He is known for his songwriting work on several mid-2000s R&B and hip-hop songs, beginning with Usher's 2004 single "Yeah!". The song peaked atop the Billboard Hot 100, along with five other songs he co-wrote—"Goodies" for Ciara that same year; "Check on It" for Beyoncé, "Run It!" for Chris Brown in 200…