On September 6, MBLAQ arrived in Brazil to be judges of the contest covers
photo
mblaq
joon
seung
mir
kpop
thunder
brazil
This MBLAQ photo contains
snap brim hat, campaign hat, and sombrero.
There might also be
cavalier hat, slouch hat, dress hat, high hat, opera hat, silk hat, stovepipe, top hat, topper, and beaver.