Iwata Sayuri

Sayuri Iwata (岩田さゆり Iwata Sayuri), born July 21, 1990, is a Japanese actress and J-Pop artist with Giza Studio.

Hitomi Takahashi 高橋 瞳

Hitomi Takahashi (高橋 瞳 Takahashi Hitomi, born April 8, 1989) is a Rock/J-pop singer from Miyagi Prefecture in Japan. After being selected as finalist in the Sony Music SD audition, which contained about 20,000 applicants, Hitomi entered the music scene in 2005 with her single "Bokutachi no Yukue". The single was an instant hit for her, and entered the weekly Oricon charts at #1, making her the third solo debut singer to achieve this.

Hinoi Team

Hinoi Team (HINOIチーム Hinoi Chīmu?) is a female J-pop group formed around Asuka Hinoi with supporting members Keika Matsuoka, Hikaru Koyama, and Rina Takenaka. Most of their releases are covers of Eurobeat songs.

Guardians4

守護者4(ガーディアンズ4)是早安家族的其中一個團體。Hello! Project於2009年4月3日於其官方網站公佈ガーディアンズ4的成立。

Exile

Exile (エグザイル Eguzairu) is a 14-member all-male Japanese pop band and dance group. On artwork and promotional material, the band name is typeset in all capitals as "EXILE".

The current leader Hiro was originally in the band Zoo before they split up in the mid-1990s. In 1999, he started a new group called J Soul Brothers, which later changed its name to Exile in 2001. (But the name of J Soul Brothers was later revived by Hiro again in 2007 when he helped to form another 7-member group under the new J Soul Brothers monicker.)

Exile has released their singles and albums under Avex Group's label Rhythm Zone. Hiro and Avex's president Max Matsuura came from the same high school.

In November 2003, Exile remade Zoo's hit single "Choo Choo Train", which became a strong promotional single for their third studio album Exile Entertainment. The album sold over a million copies. At first, their music style was influenced by R&B, but their style later became more pop-oriented form. Their 2004 single "Real World" became their first number-one single on Oricon weekly charts. They released the collaboration "Scream" with Japanese rock band Glay in July 2005, peaking at #1 and selling over 500,000 copies on Oricon charts.

Their 2007 studio album, Exile Love, became the highest selling album of Japan in 2008, selling nearly 1.5 million copies on Oricon charts. Their compilation album Exile Ballad Best sold nearly 1 million copies in its first week on Oricon charts, making it the highest first week sales for an album of Japan in 2008. The song, "Ti Amo", was certified Million by the Recording Industry Association of Japan (RIAJ) for 1,000,000 full-track ringtone digital music downloads (Chaku Uta Full). They also won the Grand Prix Award at the 50th Japan Record Awards for "Ti Amo".

In 2009, Exile's song "The Next Door -Indestructible-" (The Japanese version is called "The Next Door") was featured as the theme of Street Fighter IV.

On March 1, 2009, Exile and J Soul Brothers announced to merge as a 14-member group. They released their first studio album under the 14 members, Aisubeki Mirai e, on December 2, 2009. They won the Grand Prix Award for the song, "Someday", at the 51st Japan Record Awards.

In total, they have sold over 17 million records just in Japan.

Erina Mano 真野恵里菜

Erina Mano (真野恵里菜 Mano Erina, born April 11, 1991 in Kanagawa, Japan) is a Japanese pop singer in Hello! Project. She joined Hello! Project in 2006 as a member Hello Pro Egg. In 2007, she became a member of the Hello! Project futsal team Gatas Brilhantes H.P. and its promotional J-pop group Ongaku Gatas. On March 29, 2007 she became a soloist after graduating from Ongaku Gatas, working under management and promotion of J.P Room. Mano is an avid fan of Santa Claus and Finland.

Dream

Dream, formerly called DRM, is an all-female J-pop chorus group. In May 1999, the Japanese record company Avex Trax held a contest in the hopes of looking for new talent. After going through 120,000 Japanese contestants, Mai Matsumuro, Yu Hasebe and Kana Tachibana were chosen to form the new group "Dream". Many consider the first three girls as the first generation of Dream, which made its debut on January 1, 2000 with the single "Movin' on." Dream consisted of those three members until July 7, 2002 when Mai Matsumuro graduated to a solo career. Six new younger members joined the group (Risa Ai, Erie Abe, Aya Takamoto, Ami Nakashima, Shizuka Nishida and Sayaka Yamamoto) which allowed people to draw comparisons between the "new Dream" and another Japanese pop group, Morning Musume. Dream remained an 8-member dance & chorus group until the graduation of member Ai Risa on March 28, 2004. On June 25, 2007, the group decided it was time to have a makeover, and changed their name from Dream to DRM. The name reflects the change in the group itself, from a "young adolescence" image, to a "mature ladies" image. On July 22, 2008, it was announced that Yu Hasebe had left DRM, and that the group was changing its name to Dream. The remaining girls continued and in fall 2008 they worked together with the popular band EXILE. They recorded the song Love, Dream & Happiness along with the PV for EXILE's album, EXILE BALLAD BEST. After a longer absence on the release sector, Dream has finally announced the release of a new single titled Perfect Girls for September 2009.

DJ Mayumi

1996

・開始從事 DJ 和 Dance
1998
・開始受到媒體關注,在涉谷109前的 CokaCola 活動中演出
1999
・創辦 "Berry Jam" 活動
2001
・TV東京 "WHAT’S UP" "流派-R" & 朝日TV "F.T."等電視節目中演出
2002
・第一次的海外演出,在香港和 DJ TOMMY 一起表演.
・在 TV 東京 "MUSIX" 中擔任 DJ 講師,教導早安少女和矢口真里.
2004
・日本TV "少" 中演出
・發行首張 MIX CD "UK MIX music by Break beats"
2005
・發行 DVD "Female DJ’s"
・發行第2張 MIX CD "MADE IN JAPAN VOL. 2"
・J-WAVE "SOUL TRAIN" 中不定期演出
2007
・擔任關西最大的時尚秀 "神戶 Collection" 的開幕 DJ 和 Ed Hardy 的模特兒.
・和主流唱片公司第一次發行 MIX CD "BERRY JAM MIXED UP"
・第一張由 Universal 發行的人氣 MIX CD "BERRY JAM COLLECTION"
・Ne-Yo, Rhianna, Trey Songz 等海外藝人來日本時擔任開場DJ
・在 avex 主辦的 "Phythm Nation 2007 meets au by KDDi" 中演出
・收錄 Charlie 專輯 "Charlie ll" 中 "It’s All New (DJ MAYUMI 12’’ RMX)’
・收錄 ARIA 的 mini 專輯 "PHEROMONE" 中 "CANDY NIGHT feat. LUNA" 之 Remix
2008
・發行 MIX CD "DJ MAYUMI’S LOVE COLLECTION"
・在 HIP HOP/R&B 的大型室內場 "Springroove08” 中演出
・同時發行人氣 MIX CD series "BERRY JAM COLLECTION2" 和 "BERRY JAMAICA"
・發售 Ed Hardy 第一款和日本人聯名的 T-shirt 
・在拉斯維加斯 Trade Show "MAGIC SHOW" 中擔任 Ed Hardy 櫃上DJ
・在朝日 TV "VERSUS" 裡和谷村奈南一起演出 Special Mix "SEXY SENORITA (DJ MAYUMI ☆☆REMIX)’
・製作 Mya 專輯 "Sugar & Spice" 的 TSUTAYA 購入者特典 "PARADISE"的 REMIX, 並發行限定版.
2009
・和美國的人氣角色 "Love is…" 聯名發行 CD 和 T-shirt
・收錄 ET-KING 組成10週的企劃唱片 "10-ten-" 中 "Donut (DJ MAYUMI REMIX)"
・發行個人首張單曲 "Party Up feat. ZEEBRA, HOKT & MAY’S"
・TV 東京的音樂節目 "音風♪" 中擔任第一次當 MC 的角色
・連續第二在 "Springroove09" 演出 
・發行集合日本 WESTSIDE 系藝人的 MIX CD "Area Connection"
・收錄 Charlie 的 Best Album "COMPLETE CHARLIE" 中,青山黛瑪大受歡迎的曲目"留在我身邊" 的翻唱曲 "Hurry Home (DJ MAYUMI Special Remix)"
・發行第二張單曲 "Paradise feat. AK-69, BIG RON & JAY’ ED / CRAZY IN LOVE feat. MAKI GOTO with FALCO & SHINO"
・發行自己所製作和 REMIX 的作品 "BERRY JAM PARADISE"

Crystal Kay

Crystal Kay Williams (クリスタル・ケイ・ウィリアムズ Kurisutaru Kei Wiriamuzu) (born February 26, 1986), better known by her stage name Crystal Kay (クリスタル・ケイ Kurisutaru Kei?), is a Japanese singer and songwriter from Yokohama, Kanagawa, Japan. After releasing her debut single "Eternal Memories" (1999) Kay gained fame for her third studio album, Almost Seventeen (2002), which debuted at number-two on the Japanese Oricon charts. Almost Seventeen eventually sold over 400,000 copies and was certified platinum by the Recording Industry Association of Japan. Kay is currently signed to Epic Records a sub-label of Sony Music Japan.

As of July 2009, Kay has released ten albums. Her seventh studio album, All Yours (2007) became Kay's first number-one release in her career when it debuted on top of the Oricon chart in June 2007.[5] Kay has sold over two million records in Japan as of 2009. Throughout her career, Kay has collaborated with the likes of M-Flo and BoA,[6] Chemistry[7] as well as other well-known recording artists.