On July 12th, Big Bang's official Facebook page uploaded a mysterious photo of leader G-Dragon recording in a studio booth.

Along with the photo was the caption, "What is GD doing right now? I think he is featuring someone's song�"

Upon seeing the photo and seeing the clue " I think he is featuring someone's song", numerous fans are guessing that G-Dragon will be featured on PSY's new song.

What do you think?

Source & Image: Big Bang's Official Facebook Page