Carl Sturken and Evan Rogers are New York-based songwriters and music producers who are business partners and friends. They have produced hits for Ruben Studdard, Wild Orchid, Christina Aguilera, and Rihanna. They helped build the career of Rihanna, and are the principals of her production company, SRP.

As songwriters and producers, Rogers and Sturken have achieved more than 20 Top 40 hits, twelve Top 5 hits and 6 BMI awards. Their songs have sold more than 60 million albums, both in the U.S. and around the world.