Sean Garrett is an R&B singer, songwriter, and producer from Atlanta credited with penning smash hits for Beyoncé, Usher, Fergie, and Ciara, among many other superstars. Born Garrett Hamler in Atlanta, GA, he first established himself as a hitmaking songwriter in 2004, the year he wrote the Billboard Hot 100 chart-topping hits "Yeah!" (by Usher) and "Goodies" (by Ciara), plus the Top Three smash "Soldier" (by Destiny's Child). In 2005 he wrote songs for Mary J. Blige, Mario, 112, Amerie, Chris Brown, Teairra Mari, Omarion, and Donell Jones, including the chart-topper "Run It!"...