Byul wants a daughter. 

Byul joined as the guest on the January 31 airing of MBC FM4U's 'Kim Shin Young's Hope Song at Noon.' During the radio show, one of the topics of the talk is Byul's pregnancy. 

DJ Kim Shin Young asked, "Do you want a daughter?" Byul replied, "I'm dearly waiting for a daughter. We're waiting to find out the gender. I will give away rice cakes if we get a princess." 

Kim Shin Young brought laughter as she commented, "I can't just sit still either. I will give away the rice cakes that you brought along with you." She then said, "It's too late for (me to have a baby" Byul replied, "There are people who have their first child after 40 nowadays. You don't know what can happen in life," and added, "If Kim Shin Young gets married then I'll bawl my eyes out and sing 3 congratulatory songs at her wedding."