Which American singer and songwriter from The Bronx did Sam Martin do projects with?
Sam Martin (singer):  His work also extends to projects with One Direction, Nick Jonas, Zedd, Flo Rida, Prince Royce, Snoop Dogg and T.I.. Prince Royce: Geoffrey Royce Rojas (born May 11, 1989), known by his stage name Prince Royce, is an American singer and songwriter from The Bronx.
Prince Royce