The four girls headed over to Okinawa, Japan to film their own episodes of 'One Fine Day'. The girls even uploaded photos of their vacation on their Instagram accounts. The girls will be showing their honest, fun selves while they vacation in Japan.

The show has so far featured groups and solo artists such as SHINee, Super Junior, B1A4, VIXX, f(x)'s Amber and Ailee. The show will feature AOA starting on the 13th.

Are you excited to see them on the show?

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A photo posted by @bbang_93 on Jun 7, 2015 at 4:33am PDT

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A video posted by @ssozi_sojin on Jun 6, 2015 at 10:33pm PDT