[Picture] Jessica gave Krystal a kiss on KBS Gayo Daejoon!

A video of SNSD's Jessica kissing her sister Krystal garnered much attention.

The performers of the show gathered on the stage during the closing ceremony of the 2011 KBS Gayo Daejoon,all the stars are seen greeting each other on the stage.

However,Jessica gave her sister Krystal a kiss and back hugged her.

Fans who saw the video commented,"They look close","It seems that Jessica likes Krystal very much".

Another opinions to share??

Photo Source:Newsen