(Photo : Momo & Heechul, Knowing Bros Hosts (Instagram)) On the recent "Knowing Bros" broadcast, where Heechul is a mainstay, the hosts brought up the SuperJunior member and TWICE Momo's split on national television - and this did not sit well with the viewers. Recently, Super Junior Heechul and TWICE Momo, once dubbed as a power couple, parted ways after almost a year and a half of dating. During the latest "Knowing Bros" broadcast, the hosts indirectly mentioned the breakup, teasing Heechul. It's supposed to be a joke, but this sparked mixed reactions from viewers, with some criticizing the hosts for being insensitive.