Since Byul gave birth to her son just a while ago, fans of the Byul-HaHa couple have been wondering what the two were going to name the baby. Even before the boy was born, the couple had referred to him as "dream," yet many assumed this was just a nickname. However, it has now been revealed that the the new parents actually decided to keep the name -- with Byul confirming it herself!

"Thank you to everyone who congratulated Dream ♥. Oh, and you've all been wondering what Dream's real name is. We have already registered the birth of our child under the name of "Ha Dream" hahahahaha," she tweeted.

Because "dream" is pronounced deu-reem in Korean, it actually makes quite a bit of sense. Congratulations on your new name, Ha Deu-rim!