"Smooth" is a song performed by American rock band Santana and Rob Thomas of Matchbox Twenty, who sings the lead vocals. It was released to radio on June 15, 1999, as the lead single from Santana's 1999 studio album, Supernatural, and was physically released as a single in August. It was written by Itaal Shur and Thomas, who re-wrote Shur's original melody and lyrics, and produced by Matt Serletic. Record of the Year at the 42nd Annual Grammy Awards, February 23, 2000 — hosted by Rosie O'Donnell at Staples Center. Wiki link Wiki link