boy band

Futureproof are a male vocal group who performed for the chance to win the 2007 series of the British talent show X Factor. Consisting of five members who, like Hope, auditioned originally as soloists but did not make it past bootcamp. Aaron Delahunty (19), Adam Chandler (21), Matthew Protheroe (17), Richard Wilkinson (23) and Sean Rumsey (20) formed a group after Louis Walsh suggested that they re-audition as a five-piece.

C.N.BLUE (Korean: 씨엔블루), stylized as CNBLUE (Code Name Blue), is a rock band from Seoul, South Korea, which debuted under F&C Entertainment on August 19, 2009 in Japan with the band's first mini album, Now or Never. The group released four teasers for their 1st album Bluetory, starring one member per each of the videos in the sequence of Jonghyun, Minhyuk, Jungshin and lastly, Jung Yong Hwa on the 6th, 8th, 11th and 13 January respectively. On the January 14, CN Blue debuted their first mini-album with lead single "I'm a Loner" (Korean: 외톨이야).

There's more than one artist called Let Loose. One of them are four musicians from Berlin, Germany. They play hard rock/ metal music. The other band called Let Loose was a highly successful 1990's British Pop/Rock trio, but often lumped in with the boy bands of the time due to their huge mainstream popularity and appearances in teenage magazines such as Smash Hits. The band consisted of Richie Wermerling (vocals/keyboards), Rob Jeffrey (guitar) and Lee Murray (drums). They are best remembered for their hit "Crazy For You" which hit No.

MUTEMATH is an alternative rock band which formed in New Orleans, LA, United States in 2003. They consist of Paul Meany (vocals, keytar, keyboards, samples), Roy Mitchell-Cárdenas (bass, percussion), Darren King (drums, samples), and Todd Gummerman (guitar, keyboards, backing vocals). Since MUTEMATH released its first EP in late 2004 and hit the road in 2005, their inherent nature has challenged limitations and expanded parameters.