Ever LOLed or ROFLed so hard that you actually ROFLed? Yea….. neither have I… But apparently, that’s a different story for our Yoona!

Recently, some photos of Yoona with Jang Geun Seuk (the dude from Love Rain) were shared online showing Yoona’s funny side as she literally rolls on the floor while ROFL.

Jang Geun Seuk and Yoona were filming together for a photo shoot and it looks like something funny came up, causing Yoona to laugh really hard to the point of her sitting down on the floor from laughing.

One for the history book Yoooooooong~!

Source: dkpopnews