On the April 24 broadcast of SBS's 'Laws of the Jungle', chief Kim Byung Man and LOONA's Chuu set out to try a traditional Jeju island fishing technique - bamboo hole fishing!

First, Kim Byung Man and Chuu sat down to make their very own bamboo fishing rods. When Kim Byung Man began cutting the fishing wire with his teeth, Chuu said, "Use pliers instead! You'll hurt your teeth!" 

Smiling, Kim Byung Man repeated what Chuu said and commented, "[She] reminds me of those voice actresses who do the character voices in children's cartoons. I think you might be good at voice acting."

Hearing this, Chuu grinned and remarked, "I like animated movies." The two then totally started going off on a tangent about 'Frozen'! Kim Byung Man revealed that he was a fan of Elsa, while Chuu said that she was a fan of Anna. While Kim Byung Man finished making the bamboo fishing rods, Chuu began singing her own version of "Do You Wanna Build a Snowman?", surprising Kim Byung Man with her vocals!

See how LOONA's Chuu did with her first bamboo hole fishing experience as well, below!