Fans are well aware that MC Yoo Jae Suk is hilarious, witty, and generous, but now it seems you can add buff to the list.

The above photos recently surfaced on an online community site, causing netizens to see the MC / comedian in a whole new light.

The MC is viewed as a rather slim male, but he is actually known to work out regularly when he has free time.

Fans took notice of his bicep muscles that could be seen underneath the rolled up sleeve of his casual plaid shirt, as well as his defined pectoral muscles in an older 'Infinity Challenge' episode screen capture.

Netizens responded hilariously to these photos by saying "Yoo Jae Suk is kinda sexy", "He has the fame, the money, and the body", "I like guys with muscles like that", and more.

Source & Image: Newsen via Nate