On 'Master Key', the players battled it out with one another by racing on foot acupressure plates but also jumping over hurdles.

For one of the games, the players on each team raced against the other team by jumping over hurdles but also walking/running on top of foot acupressure plates. EXO's Chanyeol and Wanna One's Kang Daniel faced off but the result was very one-sided as Chanyeol easily won. The second match was no different when�SHINee's Key and Wanna One's Ong Seong Wu raced each other.

Afterward Key and Chanyeol took off from the starting line to get the win their own team. Despite the struggles�of running on top of the acupressure plates, the two players showed off their athleticism on the show. Check out the clips below and above to see who won!