Producer Tsunku recently mentioned that he is re-forming the Hello! Project unit Mini Moni with new members, including Morning Musume's Linlin as its leader. Now, he has declared that he also plans to bring back the groups Tanpopo and Petit Moni (Pucchimoni).

Tsunku did not reveal who would be in the two groups, but he did declare that they will appear at Hello! Project's 2009 summer concert with new songs. Tsunku further hinted that there may be other new units unveiled at the concert.