B2ST is embracing the warmer weather with a cool drink from 'Dunkin' Donuts'.

The boys dressed up in colorful summer wear for their CF with Dunkin' Donuts as they goof around at a water resort, shouting things like "Fresh!" and "Sweet!"

B2ST had given glimpses of their filming process through their series of Jeju Island tweets before, but it's still nice to see the boys on TV again. They're rumored to have a May comeback, so stay tuned and check out the CFs below!

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Tip: b2utysil