|Air date||October 6, 2016 - September 28, 2017|
|Ending Theme||Starbright☆LET'S SHOW!!|
|Predecessor||Aikatsu! Season 4|
- Akanishi Nagisa (赤西なぎさ Akanishi Nagisa?) - A lively and clumsy idol. Nagisa is a cute idol whose primary brand is Starry🎀Ribbon.
- Kotobuki Ayaka (寿あやか Kotobuki Ayaka?) - A shy and friendly idol. Ayaka is a cool idol whose primary brand is Dance Fusion.
- Iori Mia (井織ミア Iori Mia?) - A kind but mischievous idol. Mia is a sexy idol whose primary brand is Dolly Devil.
- Higashi Chihiro (東ちひろ Higashi Chihiro?) - A third year student of Kiseki Academy who is admired by everyone. Chihiro is a pop idol whose primary brand is Magical L♥ve.