Well lo and behold, guess who the guest was on KBS 2TV's 'Yoo Hee Yeol's Sketchbook' on October 16!  None other than Chang Kiha.

While introducing group Kiha & the Faces, Yoo Hee Yeol shot a meaningful smile at their first song, "Let's Meet Right Now."  He stated, "I heard that we should meet on Friday," mentioning the lyrics from IU's song as he and IU were revealed to be in a relationship recently.

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Yoo Hee Yeol stated, "I'm saying this again, but since 'Sketchbook' airs on Fridays, let's meet on Friday."  He then added, "I heard that Kiha & the Faces were coming out so I looked forward to it a lot."  Oh, Yoo Hee Yeol.

Watch the performances below!