The said company got a lot of invitations from the staff of We Got Married but turned them down since they think of the fans' reactions. But it was also stated from one of the trusted sites in Korea that there was one invitation that they can't turn down. It was an invitation from We Got Married to Kim Myungsoo also known as L, a member of INFINITE. It was said that Myungsoo accepted that invitation. As we all know, We Got Married is a reality show that the "couples" will treat each other as husband and wife. 
 

It was also rumored that the fourth couple will be Myungsoo and Jiyeon but some fans disagreed. Some fans said, "MyungYeon? What's that?", "Myungsoo is not for Jiyeon." Some fans support MyungYeon couple but they were outnumbered by the Anti-MyungYeon fans.
 

The fourth couple aren't Kim Myungsoo and Jiyeon but another girl! He accepted the offer because this girl was a close friend of Myungsoo and that girl is currently reading this now.

Credits to: allkatroll.com