These three have worked together on several occasions before and it's pretty evident in the BTS photos released that they seem to be good friends who are quite comfortable around one another.

While revealing the fun photos, a rep recalled back on the atmosphere of the shoot as he said, "As they've been acquainted for two years now as endorsement models, it's become pretty much a given that they not only ask each other how they're doing but play smartphone games with one another during breaks. They're always laid back and boast fantastic teamwork so we were able to complete the project on a lively note."

Check out more BTS photos below!

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