You've heard that iKON's B.I and Bobby will be making their very first variety show appearance on the upcoming episode of 'Running Man'. And even before the episode has aired, there are already news coming out on how they impressed everyone during their recording.

Both iKON members were said to have stood out and wow'd the cast with their awesome fashion and amazing dance moves.

The Christmas special episode will air on December 20, and it will be a special episode indeed. Remember way back when, about a decade ago, when SBS 'X Man' was all the rage? That's exactly the concept they're going to have in the upcoming 'Running Man' episode.

The guests include both stars who received a lot of love back then from 'X Man', as well as today's popular stars.

Although the two members were nervous about their first variety show appearance, when they arrived in their characteristic fashion, the other people were said to have tried copying their style. And in the dance segment, they impressed once again with their skills.

As a side note, Bobby had shared in past interviews that the variety show he most wanted to go on was 'Running Man'. So his wish came true!

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This is actually like a dream come true. For Bobby and B.I to appear on a variety show, and for that episode to be a remake of 'X Man'. Stay tuned on December 20!