At 16, Jason Derulo started working as a professional songwriter. Now, at 21, he has one of the most widely-recognized names in pop music, due largely to the fact that he sings it at the beginning of two of his hit singles, "In My Head" and the Imogen Heap-sampling "Whatcha Say." Read more...
Photo:
R&B singer Jason Derulo is currently performing in his first headlining tour in the U.S. and will later tour Australia and the U.K.
Courtesy of PHILL KNOTT






