"We didn't even start shooting for Skull x Haha's MV... I came back from making a cameo appearance on Turbo's new MV. How's that? I mean it's good to see your family members doing well, right? Please cheer them on!" he wrote.
He also added, "I listened to Turbo's new song... I'm so hyped!!! It's going to be awesome!!!"
In the photo, HaHa can be seen hanging around the pool, wearing sunglasses and a tie-dye shirt with a trendy cap.