Lee Soo Man is the cutest when he is fanboying over his own boy groups!

The SM founder was seen waving his EXO light stick around and jumping up out of his seat during EXO's July 24 solo concert 'EXO Planet #3 - The EXO'rdium,' unable to hide his excitement and how proud he was of his boys.

When EXO would perform more upbeat songs, Lee Soo Man didn't hesitate to get up to sing and dance along, all the while proudly brandishing his EXO light stick and just having a swell time! It was also reported that SHINee's Minho was present at the concert to cheer his fellow label mates on and enjoy a good show.