Sung Si Kyung and Ailee have collaborated for a special performance at the upcoming '2014 SBS Gayo Daejun'!
A rep revealed on December 19 that the veteran ballad singer and Ailee will be covering the classic winter hit "Baby, It's Cold Outside". The two are said to have wrapped up filming their duet stage a few days ago. "Baby, It's Cold Outside" was featured as a track on Sung Si Kyung's winter album 'Winter Wonderland'.
The '2014 SBS Gayo Daejun' airs on December 21 at 8:45PM KST! Stay tuned! Are you excited for their duet?