Alan Ke You Lun (Traditional Chinese: 柯有綸, 柯有倫; pinyin: Kē Yǒulún), also known as Alan Kuo or Kuo You Lun, is a Taiwanese singer and actor. 柯有綸 is the son of the late Taiwanese stuntman/actor, Blackie Ke Shou Liang. In 2007, Alan changed his Chinese name from 柯有倫 to 柯有綸. He debuted in August 2005 with Alan Kuo 2005 Debut Album, and has since released one more album, titled Welcome To My World. His song WAKE UP(拼了) was featured in the Taiwanese drama 求婚事務所 (Say Yes Enterprise). His song 零 (Zero) was the theme song for the Taiwanese drama 戰神 (Mars).