Kevin Winston Rudolf (born February 17, 1983) is an American singer, songwriter, and record producer. He is best known for his 2008 debut single "Let It Rock" (featuring Lil Wayne), which peaked at number five on the Billboard Hot 100 and received quadruple platinum certification by the Recording Industry Association of America (RIAA). He signed with Birdman's Cash Money Records, an imprint of Universal Republic Records to release the song along with the parent album of which it preceded, In... [more on Wikipedia]