During the airing, Kwanghee and HaHa made a trip to Pattaya beach during their stay in Bangkok where HaHa first started to say, "Wow, if you came to a place like this with UEE..." to which Kwanghee playfully responded, "Hey UEE, if I've said it this many times, you should just accept me."

HaHa then became Kwanghee's wingman and wrote "UEE <3 Kwanghee" on the sand, helping Kwanghee address his feelings for the female idol before getting in gear for their parasailing challenge. 

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While Kwanghee was up in the air, screaming on top of his lungs like a crow, the idol went on to send an on-air proposal to UEE once again. He shouted, "UEE! I'm flying in the air right now. UEE, let's meet when I'm back in Korea! Let's just meet once and see," drawing out a mother-like smile from the viewers at his innocent confession. 

Check out Kwanghee professing his unconditional love for UEE on 'Infinite Challenge' above!