On April 26, the world star wrote, "with G-Dragon" and revealed a picture of himself sitting at a table with G-Dragon staring down at his phone, demonstrating a natural and close bond.
Another photo showed Psy neatly dressed in a suit posing with singers Rain and J.Y. Park, smiling brightly.
Psy couldn't leave out his juniors as he took another snapshot with iKON members Bobby and B.I.
Meanwhile, Psy is currently working on his 8th album set to be released next month.