HaHa appeared on the April 11th broadcast of MBC Everyone's 'Weekly Idol', where he shared some surprising details about "the nation's MC", Yoo Jae Suk.

During the show he stated, "Yoo Jae Suk does not like it when I hang out with Jung Hyung Don. One time, I drank a lot with Hyung Don before a recording, and we got in a lot of trouble."

HaHa continued, "He threatened us saying if we cannot make him laugh five times that day then he would kill us, so we worked really hard and luckily made him laugh six times," revealing a charismatic side of Yoo Jae Suk that most people are not familiar with.

Viewers responded, "[Yoo Jae Suk's] passion for comedy is amazing," and "I will be paying close attention to the programs now to look out for Yoo Jae Suk's gaze."

HaHa and Yoo Jae Suk are currently co-stars on 'Running Man' and 'Infinity Challenge'.

Source: TV Daily via Nate News