Only One (U-KISS album)

Only One is the debut Korean studio album by South Korean boy band U-KISS, it was released on February 3, 2010. It features the lead single "Round and Round (Bingeul Bingeul)".

Background
Before prepareations for U-KISS' first full-length album, Only One was finalized, "Without You" was the planned lead single. However, on February 3, 2010, "Bingeul Bingeul" (original title: 빙글빙글; literal meaning Round and Round) was announced as the lead single. The song was released via digital download on February 2 of the same year.

After various performances in South Korea, Universal Records released the album in the Philippines on March 28. 2010. Premiere Entertainment Philippines (PEP Inc.) brought U-KISS to Manila for the first time to promote their album, and the group had three-day mall shows in the Philippines and appearances on GMA Network's Party Pilipinas and Walang Tulugan with the Master Showman. U-KISS set the record with the most number of albums sold in a mall event selling up to 5,000 copies of the album and earning an estimate of 1 million pesos. Following this, U-KISS held their first major concert, entitled "First Kiss Tour in Manila', on June 14, 2010 at the Araneta Coliseum. The event was later released on DVD entitled U-KISS 1st Kiss Tour in Manila DVD.

The album Only One reached number 2 on Gaon's Weekly Digital Charts and placed at number 71 on the 2010 Year-End Charts. On February 29, 2012 a Japanese version of "Bingeul Bingeul" was released as a part of U-KISS's first Japanese album, A Shared Dream.

Track listing
{{tracklist }}
 * total_length  = 44:38
 * title1        = Intro
 * length1       = 0:20
 * title2        = Bingeul Bingeul
 * note2         = 빙글빙글; Round & Round
 * length2       = 3:16
 * title3        = Without You
 * length3       = 3:19
 * title4        = Mworago
 * note4         = 뭐라고; What
 * length4       = 3:29
 * title5        = Bang Bang Bang
 * length5       = 3:30
 * title6        = Dancing Floor
 * length6       = 3:16
 * title7        = Man Man Ha Ni
 * note7         = Remix} (만만하니; Am I That Easy?
 * length7       = 3:41
 * title8        = OK!
 * note8         = Remix
 * length8       = 3:26
 * title9        = I Like You
 * note9         = Remix) (니가 좋아
 * length9       = 3:40
 * title10       = Talk to Me
 * note10        = Remix
 * length10      = 3:30
 * title11       = Not Young
 * note11        = Remix) (어리지 않아
 * length11      = 3:02
 * title12       = Give It To Me
 * note12        = Remix
 * length12      = 3:31
 * title13       = Bingeul Bingeul
 * note13        = Instrumental
 * length13      = 3:18
 * title14       = Mworago
 * note14        = Instrumental
 * length14      = 3:29