Yoo Seung-woo, also stylised Yu Seung Woo (Hangul: 유승우; RR: Yu Seung-u, born February 26, 1997), is a South Korean singer-songwriter and guitarist. He is known as one of the Top 6 of Mnet’s Superstar K4. On May 3, 2013, he released his music video to “Hello,” the title track of his first mini album, The First Picnic. He released The First Picnic on May 8, 2013. One year later, he released the music video for “Hesitating Lips” the title track of his second album Already 19 on February 9, 2014. He currently has signed to Starship Entertainment.