On the upcoming episode of�JTBC's 'Lee Soo Geun and Kim Byung Man's High Society' (aka 'High Society'),�Eun Ji Won and MBLAQ's Lee Joon stepped in as guests.

The two faced off the original duo Lee Soo Geun and Kim Byung Man to fill their room with things they needed by answering the other team's quiz questions correctly.

The guests showed off terrific team work as they managed to bring much laughter with their answers even while competing with the comedians.

As a global idol, Lee Joon managed to trump Lee Soo Geun and Kim Byung Man with foreign language questions. However, he created a sea of laughter by showing his lack of knowledge in current events later on.

On the other hand, Eun Ji Won asked bewildering questions, such as "Name 5 different apartment names in Yeoido", flustering both the MCs.

'Lee Soo Geun and Kim Byung Man's High Society' will air on the 29th at 8:50 pm KST, so make sure to check it out!

Source + Image: TV Daily via Nate