H.P. All Stars (H.P.オールスターズ) was the Hello! Project Shuffle Unit of 2004. Unlike previous (and following) years where there had been three separate units, H.P. All Stars was the only shuffle unit of the year. The groups involved in the unit were Morning Musume, Coconuts Musume, Country Musume, Melon Kinenbi, W, Hello! Project Kids, Berryz Koubou, and v-u-den.

H.P. All Stars recorded and released one single, "ALL FOR ONE & ONE FOR ALL!" in typical shuffle unit fashion. In the music video, each member of the unit wore a school uniform befitting the group they belonged to. The song itself is a running history of Hello! Project where members sing in the order they debuted.

H.P. All Stars performed at the end of each concert in the Hello! Project 2005 Winter ~A HAPPY NEW POWER!~ tour, but with only 45 members, since Abe Natsumi had been temporarily suspended.

Members Edit