HaHa and Byul will appear together for the first time on the upcoming episode of 'Running Man'! 

SEE ALSO: Kang Ji Yong, Kwon Eun Bi's cousin and recent 'Divorce Camp' cast member, dies at 36

For the show's 'Love and War' special, celebrity couples Kim So Hyun and Son Jun Ho along with HaHa and Byul will be competing in a couples race. While recording for the episode, HaHa couldn't contain his excitement when his wife appeared with a loud "Yeobo (Honey)!" At the couple's blithe reunion, the rest of the 'Running Man' members quipped, "HaHa is acting very awkwardly right now!" 

Once the actual missions commenced however, the HaHa-Byul couple got right down to business and showcased amazing teamwork. Byul even cheered on her husband with, "Yeobo, think of Dream!"

Be sure to watch HaHa and Byul adorable interactions on the June 14 episode of 'Running Man'!