Remember the past 'Running Man' episode where Kim Jong Kook called Moon Hee Jun a 'fattie' and Moon Hee Jun trended on real-time searches as 'fattie Moon Hee Jun'? Yeah, Moon Hee Jun still (and his mother) still clearly remembers...and apparently, many, many others. 

At least Kim Jong Kook and the rest of the 'Running Man' crew made amends to Moon Hee Jun on the show's April 17 'I'm Sorry I Love You' special. 

In the past episode, Kim Jong Jook had shouted "Fattie!" at Moon Hee Jun and Moon Hee Jun had replied, "'Fattie'? My mom is watching 'Running Man' right now." 

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Recalling that moment, Moon Hee Jun complained, "In the search bar, 'Moon Hee Jun fattie,' 'fattie Moon Hee Jun,' and 'fattie' all generate." 

Kim Jong Kook apologized to Moon Hee Jun for calling him 'fattie' and the members also apologized to Moon Hee Jun and his mother. 

Hopefully Moon Hee Jun will find it in his big heart to forgive them.