Nothing shines brighter than the brotherly love SHINee members have for one another.

On Friday, October 2nd, Onew showed support for member Key by attending his musical, "In The Heights."

To show their proof of support, Key updated a photo of him with SHINee's leader posing infront in front of the musical's poster. Both holding up a thumbs up, the two are smiling at the camera showing off their closeness.

"I love you," said Key along with the photo.

Key is currently playing in the musical "In The Heights," which will be on until November 22.