Exclusive: Songwriter Sean Garrett Admits Usher “Really Wasn’t” Feeling 2004 Hit ‘Yeah!’ at First, Talks Reuniting With Singer for Latest Single ‘GLU’ [Video]
When you have written songs for Beyoncé, Usher, Fergie, Chris Brown and Ciara, it's only fitting that you change your name to "The Pen." If you know Sean Garrett
