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On the December 28th episode, the idols weren't afraid to express just how much they enjoyed being a couple. After their ski date, Taemin asked Na-Eun, who's turning 20 this coming February, "What do you want for your coming-of-age ceremony? I'll do something for you. Like a kiss."

Na-Eun just laughed, but the SHINee member asked again and she yelled, "A kiss, kiss kiss!"�Other than that, the two were especially open about skinship, giving each other back hugs.

Do you think Na-Eun was serious?