THE IDOLM@STER LIVE THE@TER PERFORMANCE 10 is an album in the THE IDOLM@STER LIVE THE@TER PERFORMANCE series that was released on January 29th, 2014 by Lantis Co., Ltd. The theme for this album is "Mysterious Winter Songs". It features new songs and dramas by Shijou Takane, Kousaka Umi, Tokugawa Matsuri, and Miyao Miya.
- Drama Part 1 "A Certain Clerk's Curiosity"
- Drama Part 2 "Princess Matsuri and her Merry Friends' Wonder Party"
- Festa Illumination
(sung by: Tokugawa Matsuri)
- Drama Part 3 "Stage Performance ~For Kousaka Umi~"
(sung by: Kousaka Umi)
- Drama Part 4 "Stage Performance ~For Miyao Miya~"
- Happy～ Effect!
(sung by: Miyao Miya)
- Drama Part 5 "Stage Performance ~For Shijou Takane~"
(sung by: Shijou Takane)
- Drama Part 6 "Stage Performance ~For Tokugawa Matsuri~"
- Hitomi no Naka no Sirius
(sung by: Shijou Takane, Kousaka Umi, Tokugawa Matsuri, and Miyao Miya)
- Bonus Drama "Dressing Room Talk"