Greyson Michael Chance is a US singer. In 2010, he became famous for his hit performance of Lady Gaga’s song Paparazzi on YouTube. His singing talent caught the attention of US TV host Ellen DeGeneres. She signed Chance to her new music label (唱片公司). The song Summertrain came out on Chance’s first album (专辑) in 2011. It’s a relaxing song that makes you feel safe.