On April 19, the HyunA and Dawn couple appeared on the Studio Waffle YouTube series, 'Mouths on Wheels'.

On this day, the hosts and guests sat around a table and held debates on topics dealing with relationships and romance. The first debate topic was, "How much could you sacrifice for the person you love?"

Here, MC Lee Yong Jin asked HyunA, "If Dawn said to you one day, 'Can you lend me 80% of your total wealth? But don't ask me why'. What would you say to that?"

HyunA answered, "If it's lending, I would, but I would have to make him sign a loan contract. Instead, I will not ask the reason. As long as he can repay me. If he has the ability to repay me later, then it's okay. But if he cannot repay me, then it's a no." She also added on, "If he said 'Don't ask me why', then that in itself leads me to believe that there must be some important reason." 

Next, when the question came around to Dawn, he quietly said, "For the person I love, I would be willing to die." However, he quickly added on, "But I don't think I can lend them money."

Dawn then saved himself by explaining, "If I died, I would have no regrets. But if I lent the person money, and it lead me to regret my actions later on, that would make me sad." 

Fellow host Bassagong couldn't help but comment here, "But looking at [Dawn], he doesn't seem like he has all that much motivation to live in the first place." HyunA laughed and agreed, "That's right. You got it exactly." Bassagong observed, "He seems like the kind of guy who, even if he were to die tomorrow, he would just be like, 'Aw, too bad'." 

Later on, Dawn did agree that he would be willing to lend his lover a smaller sum of money, if not his entire wealth. HyunA remarked here, "I was about to take off my ring, honey!". When the focus shifted toward HyunA and Dawn's engagement rings, Dawn revealed, "I had these personally made. These were worth about half of my bank account." 

To this, Lee Yong Jin joked, "Oh, it was only like $500?", causing laughter.