Supergirl Jaroonsakgym posted a photo that is sure to set tongues wagging. The photogenic Muay Thai star is training at a gym in Bangkok more associated with MMA.

She posted a photo on Instagram of herself at Marrok Force MMA:

Marrok Force is currently home to ONE Championship stars Jeremy Miado and Denice Zamboanga. Supergirl is already on the roster but has never competed in MMA before.

The 17 year old has not competed for ONE Championship this year. Her older sister, Wondergirl Jaroonsakgym, has also enjoyed success fighting for the promotion under Muay Thai rules and has started training BJJ.

At the age of 17 time is definitely on Supergirl’s side if she wants to take up a new sport. Could the superhero sisters be set to take the MMA world by storm?