The 2009 Hello! Project album Champloo 1: Happy Marriage Song Cover Shuu featured a track by Petitmoni V, initiating a revival of the disbanded group.
Its new lineup consists of Saki Nakajima, Mai Hagiwara, and Erina Mano, and the "V" in its name is for "Victory". This revived group appeared for the first time at the Hello! Project Summer 2009 concert (minus Mai Hagiwara, who was ill and could not participate), singing a new song, "Pira! Otome no Negai" (later released on the album Petit Best 10).

Erina Mano, Saki Nakajima, Mai Hagiwara

Petitmoni V Songs
Kimi ga Iru Dake de* (album Champloo 1 ~Happy Marriage Song Cover Shuu~)
Pira! Otome no Negai (album Petit Best 10)

*original: Kome Kome CLUB