Kelvin Tan Wei Lian (陈伟联) is a blind Singaporean Mandopop singer who earned a living as a busker before he won the first edition of Project SuperStar in 2005. He has released three albums, All I Want Is... (2006), i-Weilian (2007) and Moving Notes...Kelvin Tan (2009). Other highlights of his career include a solo concert at the Singapore Expo, leading a choir at the 2008 Summer Paralympics and singing the NDP 2009 theme song.