SEE ALSO: Dae Han, Min Guk, and Man Se give cuteness overload in their 'Hana Card' CF

The triplets played with the equipment, ran around the studio, and ate yummy snacks. During the scene in which Dae Han was told by the director to take Min Guk's jelly, he successfully took more than one of Min Guk's jellies, making Min Guk adorably hide his food. They also followed cute hand gestures with smiles and laughter, looking like they had a blast on set.

They might very well be three of the cutest triplets on the planet!