Puchimas!: Petit iDOLM@STER Episode 58: It`s Showtime!
Episode 58 of 64 of Puchimas!: Petit iDOLM@STER, aired March 20, 2013, 2 minutes. Available with English subtitles and dub where released.
Episode summary
Ami and Mami scare puchidols awake for fun. Source: crunchyroll