Many netizens professed surprise yesterday when it was announced that Girls Generation singer and actress Yoona was dating actor Lee Seung Gi, making them the first official celebrity couple of the year.

But those who have observed the two closely over the years might have seen it coming.

Here are five reasons that we should have known Yoona might wind up dating Lee Seung Gi.

To read the article, visit kdramastars.com.