Rumors about GOT7's Jackson joining 'Infinity Challenge' might just end at rumors.
When fans saw Jackson filming for the variety show, they had assumed that Jackson might be taking over Kwanghee's spot after the latter leaves for military duty. However, it seems that Jackson was just on the show as Kwanghee's friend. Kwanghee had been going around various labels to show his connections, and Jackson was his JYP Entertainment connection.
Kwanghee asked him, "Do you think I'd fit well into JYP Entertainment?" and Jackson answered, "Not really. Aren't you more YG [style], hyung? With the Big Bang hyungs." He was only on for a short time, but was still adorable nonetheless.
Of course, it's still too early to say if he won't be on the show after all, but at this time it looks like rumors were just rumors.