After School's Lizzy proved that her claims of friendship with�Yoo Jae Suk weren't just hot air. The idol called the 'Nation's MC' during a broadcast of MBC Every1's 'Weekly Idol' to chat with her senior. The opportunity arose during the program's 'Rewriting Your Profile' corner, where the guest's claims are scrutinized for any misinformation. Lizzy, who's claimed a close relationship with Yoo Jae Suk in the past, took the chance to prove her truthfulness by calling him up directly. When he picked up the phone, Lizzy couldn't hide her relief, saying, "Thanks for picking up. I was so nervous that you wouldn't." "Of course I have to answer if I can," Yoo Jae Suk replied, proving her claims were true. Lizzy ended the call on a high note by saying,�"I'm going to be an MC just like you!" After the call, MC Jung Hyung Don expressed his jealousy at their close friendship. "I wish he talked to me like that," he said. "I'm the Yoo Jae Suk of cable!" The full episode of 'Weekly Idol' (which guests�Orange Caramel)�will be broadcast on November 12th.