Brian Joo poses with Hwangbo in bed?

Singer Brian Joo recently raised a few eyebrows of fans' through a selca taken with close friend Hwangbo.

Brian shared the above photo on his Twitter on the 15th and wrote,

Hwang-Bo & Me:) In the same bed?? lol... ??? ??^^ ???????? ??? instagr.am/p/VvbvNgStsG/

— Brian Joo (@Brianjoomuzik) February 15, 2013

Brian snapped a selca of himself and Hwangbo still in their chef uniforms while resting in bed together to what appears to be for MBC's "Let's Search for Delicious TV" and left fans smiling at their close friendship.

Netizens commented, "Are you guys filming?", "Brian looks excited to catch Hwangbo when she's not looking", and "They look good together."

Source & Image: Brian Joo's Twitter