Shugo Chara Egg!

Shugo Chara Egg! was a Hello! Project unit originally consisting of four Hello! Pro Kenshuusei members: Wada Ayaka, Maeda Yuuka, Fukuda Kanon and Saho Akari. The group was announced on September 20, 2008 and debuted with a live performance. Shugo Chara Egg's purpose was to sing the opening theme songs for the anime ''Shugo Chara! Doki'', the anime that Hello! Project group Buono! had previously performed opening and ending songs for. Shugo Chara Egg's debut single was titled "Minna no Tamago" and was released on the Pony Canyon label on October 12, 2008.

The second generation of Shugo Chara Egg! was created in August 2009 adding Fukumura Mizuki and Maeda Irori to replace Maeda Yuuka and Fukuda Kanon respectively. Wada Ayaka was replaced by Tanabe Nanami through an audition.

Contrary to popular belief, there was never a leader for Shugo Chara Egg!

Shugo Chara Egg! disbanded with the end of the Shugo Chara! anime in 2010.

In 2011, Former members Saho Akari, Fukumura Mizuki, and Maeda Irori left Hello Pro Egg, Saho joined Up-Up Girls, Fukumura joined Morning Musume, and Maeda Irori left Hello Project to join AKBN0.

First Generation

 * Maeda Yuuka (Amulet Heart) - left to join S/mileage
 * Saho Akari (Amulet Spade)
 * Fukuda Kanon (Amulet Clover) - left to join S/mileage
 * Wada Ayaka (Amulet Diamond) - left to join S/mileage

Second Generation

 * Fukumura Mizuki (Amulet Heart) - left to join Morning Musume
 * Saho Akari (Amulet Spade) - Finished Egg training and joined Up-Up Girls
 * Maeda Irori (Amulet Clover) - left Hello Project to join AKBN0
 * Tanabe Nanami (Amulet Diamond) - remained in Hello! Pro Kenshuusei

Complication Album

 * [2010.12.15] Hello! Project - Petit Best 10 (#12 Shugo! Shugo!)

Trivia

 * The unit S/mileage has the same lineup as the original Shugo Chara Egg!, with Ogawa Saki added instead of Saho Akari.
 * They performed live action skits on Shugo Chara! Party 
 * Disbanded after performing Arigatou ~Ookiku Kansha~ with Guardians 4 and Buono!.
 * They are the only temporary group to hold auditions