GRAY revealed how Big Bang's Taeyang was a comfort to him.

On the September 18th episode of 'Knowing Brothers', GRAY asked the panel members, "Someone was a comfort to me. Who is it, and what kind of comfort did they give?" Kang Ho Dong responded, "GRAY was not confident in his appearance, but then he saw Yoo Ah In. You look like Yoo Ah In."

The producer and singer expressed, "I do hear that sometimes. It has nothing to do with appearances though. It's about my name." Simon D then said, "When you look up GRAY in search engines, the color gray shows up. When Taeyang looks for his name, search results for the sun comes up."

GRAY explained, "When I google my name, I still get some results with my face in it. When you look up Taeyang's name, it's all just orange because of the sun. He's someone who has to fight the sun."