Real KNTM Charts I Swear

Cycle 1
Contestants (information stated is correct at time of contest)

Cycle 2
Contestants (information stated is correct at time of contest)

Cycle 3
Contestants (information stated is correct at time of contest)
 * Lee Seok-gyu and Lee Seok-soo are brothers.

Call-out order

 * In Episode 1, the two worst performing guys and two worst performing girls were automatically placed in the bottom four, and it was announced one from each gender would be sent home.