Kelly Rowland caught fans up to speed on the pure interaction caught between her and JAY-Z on Wednesday. The "Dirty Laundry" singer was on Instagram Live when she revealed that the moment wasn't as much of a big deal to her, as it was to fans, Billboard reports . “Some things I will never understand,” she started .  “Like, I see my big bro all the time, but I guess you guys never see what we see? I don’t know.” Her response didn't stop fans from still swooning over the moment, though. "He gave her that look like 'I [thought] you said you wasn't gonna be able to make it,'" one fan commented.  Another person commented they were simply just shocked at JAY-Z expressing some sort of emotion. "That's right Kelly we've never seen him publicly show this much emotion," they said. Another person added how "sweet" of the family moment, referencing the close familial relationship between the two. The two were at the movie premiere for Netflix's The Harder They Fall  which was produced by the...