Listen to Loving U 러빙유 (Originally Performed By Sistar 씨스타) [Karaoke Version] online. Loving U 러빙유 (Originally Performed By Sistar 씨스타) [Karaoke Version] is an English language song and is sung by Karaoke Masters. Loving U 러빙유 (Originally Performed By Sistar 씨스타) [Karaoke Version], from the album Karaoke Kids K-Pop, was released in the year 2013. The duration of the song is 3:40. Download English songs online from JioSaavn.