A representative from KBS2 told news outlets on September 14, "TVXQ will film for the show this September 16. The broadcast date has yet to be determined." 

This will mark TVXQ's first variety program appearance since their return from the military; Yunho returned in April and Changmin returned in August. However, with the ongoing mass general strike within KBS causing disturbances in various programs, viewers will have to stay tuned to find out if 'Happy Together 3' will be affected. 

Meanwhile, 'Happy Together 3' airs every Thursdays at 11:10 PM KST.