"I Say Yeah!" is a single released by all 5 of the signed artists from Neosite Discs, a sub-label of Ki/oon Records

Ki/oon Records

is a Japanese record label, a subsidiary of Sony Music Japan.-Artists:Their artists include L'Arc-en-Ciel, Asian Kung-Fu Generation, FLOW, Home Made Kazoku, Puffy AmiYumi, Polysics, Pushim, chatmonchy, Denki Groove, The Babystars, DOES, Guitar Wolf, Miki Furukawa, Nico Touches the Walls, plingmin,...

 dedicated to R&B, hip hop

Hip hop music

Hip hop music, also called hip-hop, rap music or hip-hop music, is a musical genre consisting of a stylized rhythmic music that commonly accompanies rapping, a rhythmic and rhyming speech that is chanted...

 and reggae

Reggae

Reggae is a music genre first developed in Jamaica in the late 1960s. While sometimes used in a broader sense to refer to most types of Jamaican music, the term reggae more properly denotes a particular music style that originated following on the development of ska and rocksteady.Reggae is based...

, to celebrate the label's 10th anniversary. The single received minor popularity, debuting at #8, dropping to #20 in its second week and stayed on the charts for a total of 7 weeks. The A-side was also the opening theme for NTV's "Music Fighter" in the month of October.

A live concert was held at Shibuya-Ax on October 27, 2006 to celebrate the 10th anniversary, with all of the participating artists performing the A-side from the single as well as a number of their own tracks. The concert is set to be released on DVD on February 21, 2007.

CD Portion

1. "I Say Yeah!" (Micro, May J., Pushim, Kuro, C. Ricketts, S. Sasaki, J. Yamamoto) – 4:35
2. "I Say Yeah! (DJ Bobo James RMX)" – 4:34
3. "I Say Yeah! (Breathrough remix)" – 5:55
4. "I Say Yeah! (Fickle remix)" – 5:13

DVD Portion

1. "I Say Yeah!" Music Video
2. Making of I Say Yeah!
3. "I Say Yeah!" Full video with Calvin Voneravong

Charts

Oricon

Oricon

, established in 1999, is the holding company at the head of a Japanese corporate group that supplies statistics and information on music and the music industry in Japan. It started as , which was founded by Sōkō Koike in November 1967 and became known for its music charts. Oricon Inc...

 Sales Chart (Japan

Japan

Japan is an island nation in East Asia. Located in the Pacific Ocean, it lies to the east of the Sea of Japan, China, North Korea, South Korea and Russia, stretching from the Sea of Okhotsk in the north to the East China Sea and Taiwan in the south...

)

Release	Chart	Peak Position	First Week Sales	Sales Total	Chart Run
October 4, 2006	Oricon Weekly Singles Chart	8	6,981	16,727	7 weeks