Lee Byung Hun revealed what he calls Lee Min Jung.

On the Sunday episode of MBC's "Entertainment Relay" Lee Byung Hun was the guest on the Star Date segment. 

Lee Byung Hun said, "I just call her Min Jung and she calls me just oppa," which seemed to be entirely too normal.

He continued, "We thought we could maybe go to a movie or a restaurant together but because we started on our movie promotions, we just can't find the time."

To the nickname internet users said, "The nicknames are too normal," "They're both awesome so I guess they don't need anything special," and "It's normal but I'm still jealous?"