Big Bang's leader G-Dragon revealed a picture of himself peeking at Taeyang's stage.

On November 30, G-Dragon posted on his Twitter, "Peeking at Taeyang's stage during the concert yay~~~~~ So happy" along with a picture.

In the picture, Taeyang is performing his solo song during Big Bang's Osaka concert in Japan, and G-Dragon is peeking on the performance. He is in a bright orange suit.

Big Bang held a 6-dome tour in Japan.

Photo Credit: G-Dragon Twitter