The MBLAQ member shared his strange tendency on the June 10th episode of Mnet's 'Beatles Code 2' when MC Tak Jae Hoon asked Lee Joon about his reputation for being "stingy." Lee Joon responded, "I'm not anymore." When the MCs told him that stinginess usually lasts forever, he admitted, "I've gotten a lot better." They continued to tease him by asking him about his recent purchases. Lee Joon said, "Recently, I spent about 1,000,000 KRW (approximatley 881 USD)." The MCs laughed and asked if that amount was for the entire year or a few months. He surprised everyone by saying, "In about two days. I bought a lot of teddy bears. I bought in bulk." He explained, "I used to get rid of stress by sleeping, but recently, I wasn't feeling refreshed when I got up. I saw one of the teddy bears my fans bought me, and after I put it on my bed, I slept a lot better. Ever since I got the teddy bears, I feel like they ask me if I slept well, and I feel better." The MCs then said, "That's a little weird," and Mir added, "When Lee Joon gets home, the first thing he does is greet his teddy bears."