Behind the scenes, the girls of TWICE are always working hard to perfect their performances. These girls work hard to get their choreography down and it's no surprise that they need optimal gear to keep themselves afloat during their routines. 

When it comes to comfort and performance, nothing beats a simple crew top with leggings. And with sneakers, the girls look trendy and fashionable. Unfortunately for Tzuyu, it seems her fellow group members forgot to tell her what they were planning on wearing!

Grab the look

Top: DOPE crew @ allkpop THE SHOP

Bottom: Simple leggings @ Dahong

Sneakers: NIKE AIR HUARACHE LIGHT @ Nike