Thomas "Thom" Edward Yorke (born 7 October 1968) is an English musician. He is most known for being the lead singer, pianist, and guitarist for the English alternative rock band Radiohead. Radiohead have released nine studio albums. Radiohead first became famous with their single "Creep". In 1997 they released their third album, "OK Computer". It got good reviews. It won Best Alternative Music Performance at the 1998 Grammy Awards.