[3][2] The band originally consisted of seven members, and released Prime'03, a demo CD which ended up selling 3,000 copies.
Seika is the only one of the two credited on the demo CD and pictured with very early live photos of the band pre-Uverworld.
[9][10] The single's sales and Chaku-Uta Full (着うたフル) downloads were certified gold by the Recording Industry Association of Japan.
[17] Seika made a brief return during this album, playing saxophone for track 5, "Yasashisa no Shizuku" (優しさの雫).
[18] Their fifth single, entitled "Shamrock", was released on August 2, 2006, and was used as the ending theme for the drama Dance Drill,[19] a show about a group of girls who aspire to become cheerleaders.
[22] On March 6, 2007, the band was also part of an event called 'We Love Music Vol.2' held in the Shibuya-AX where Uverworld performed against Sid.
"Hakanaku mo Towa no Kanashi" was used as the opening for the second season of the Mobile Suit Gundam 00 anime.
The single's title track was featured as the second ending theme on the Japanese broadcast of the first season of House.
The band's fourteenth single was released on October 28, 2009, entitled "Kanashimi wa Kitto" (哀しみはきっと) for the Tokyo Broadcasting System drama Shōkōjo Seira, based on the children's novel, A Little Princess written by Frances Hodgson Burnett.
[31] On October 9, 2009, an English official website was announced and it went online at 12 pm Japan Standard Time.
"No.1" was featured as their opening song for their concert Last Tour Final at Tokyo Dome on November 27, 2010.
[42] Blu-ray versions of UVERworld 2008 Premium Live at Nippon Budokan and Last Tour Final at Tokyo Dome were released on December 17, 2011.
[46] On November 6, 2013, Uverworld release their 10th video and their first full "Men's Festival" concert footage Kings's Parade Zepp DiverCity (2013.02.08) on DVD and Blu-ray after their long period of The One Tour 2012–2013.
Uverworld finally decided to have the full Live House Footage from Zepp DiverCity as their main concept instead of arenas, stadiums or halls.
[47] On March 27, 2014, the band officially announced their next major concert would take place on July 5, 2014, at Kyocera Dome Osaka.
[48] The album contains 14 tracks including a cover of "Born Slippy" originally by British electronic music group Underworld.
Two versions of the album were released: one regular and one limited edition with the latter including a DVD which contains 50 minutes of previously unreleased footage.
[49] On August 19, the band announced their new 12th DVD King's Parade Nippon Budokan 2013.12.26, released on September 24, 2014.
[50] On August 26, they released another single titled "I Love the World" which was chosen as the theme song for the game Dragon Nest R in Japan.
[51] On September 30, 2015, the band released their 14th video content on DVD/Blu-ray titled King's Parade at Yokohama Arena 2015.01.10.
Their new album contains 18 tracks along with a limited edition bonus CD that includes recordings of their live performances.
On March 14, 2018, the band released their 4th "Men's Festival" concert recording entitled Uverworld King's Parade 2017 Saitama Super Arena.
On May 2, 2018, they released 32nd single titled "Odd Future" which was chosen as the first opening theme for the third season of the anime series My Hero Academia.
"Good and Evil" was used for the Japanese dubbed version of Marvel's film Venom which was theatrically released in Japan on November 2, 2018.
It includes full live footage from their "Men vs. Women Festival" concert on vocalist TAKUYA∞'s birthday.