A series of costumes in THE iDOLM@STER SIDEM: Live on Stage! representing the outfits worn for the WORLD TRE@SURE events. Tag may also refer to the groupings of the event.
List of outfits
- WORLD TRE@SURE in France - A Uniform evoking The Three Musketeers. Includes a blue Capelet with white Fur Trim, a blue and white Cavalier Hat. Includes a Rapier, a blue Sash, white Elbow Gloves, and white Knee Boots.
- Worn by: Tendo Teru, Akuno Hideo, Akai Suzaku, and Kuzunoha Amehiko
- WORLD TRE@SURE in America - Overalls with a Striped Crop Top and a Boater Hat, with Striped Socks, Boots, a single fingerless glove. Comes with Button Badges and Bandanas as accessories.
- Worn by: Aoi Yusuke, Kimura Ryu, and Wakazato Haruna
- WORLD TRE@SURE in Spain - Matador costume.
- Worn by: Tachibana Shiro (Idolmaster), Hazama Michio, and Kizaki Ren
- WORLD TRE@SURE in China - Chinese Clothes; nontraditional Changpao with Capri Pants and a golden Hair Flower with a Tassel.
- Worn by: Mitarai Shouta, Watanabe Minori, Taiga Takeru, and Kabuto Daigo
- WORLD TRE@SURE in Hawaii - Floral Print tops with Midriff, swimwear, Visor Cap, and Sandals.
- Worn by: Mizushima Saki, Himeno Kanon, and Maita Rui
- WORLD TRE@SURE in Germany - German Clothes; white Ascot, Hat, open Red Jacket.
- Worn by: Ijuuin Hokuto, Tsuzuki Kei, Fuyumi Jun, and Asselin BB II
- WORLD TRE@SURE in Finland - White Coat, Ushanka, Black Gloves, and Black Boots.
- Worn by: Pierre Bichelberger, Sakaki Natsuki, Aoi Kyosuke, and Kiyosumi Kuro
- WORLD TRE@SURE in Canada - Earmuffs, Vest, Detached Sleeves with Fur Trim, red Kneehighs, White Pants/White Shorts, and Boots
- Worn by: Okamura Nao, Uzuki Makio, Kagura Rei, and Akiyama Hayato
- WORLD TRE@SURE in Russia - Ushanka, Military Uniform with Epaulettes and aiguillettes, and White Gloves.
- Worn by: Kamiya Yukihiro, Yamashita Jiro, and Koron Chris
- WORLD TRE@SURE in Thailand - Thai clothing.
- Worn by: Kashiwagi Tsubasa, Hanamura Shoma, Shinonome Soichiro, and Enjoji Michiru
- WORLD TRE@SURE in India - Asian Indian Clothes; Turban, Patterned Clothing, Earrings with other various Jewelry (bangles, Necklace, rings).
- Worn by: Akizuki Ryo, Amagase Touma, and Nekoyanagi Kirio
- WORLD TRE@SURE in United Kingdom - Blue Jacket with Capelet, Double-Breasted Waistcoat, Top Hat, Striped Necktie or Striped Bowtie, and White Gloves.
- Worn by: Kurono Genbu, Sakuraba Kaoru, and Tsukumo Kazuki
- WORLD TRE@SURE in Japan - Japanese Clothes; Crop Top under Igote, Headband, and Baggy Pants.
- Worn by: Takajo Kyoji, Kitamura Sora, Shingen Seiji, and Iseya Shiki