Sunny said something on her radio program that some people think was a message meant for former Girls' Generation member Jessica Jung. 

On November 20th, Girls' Generation member Sunny played Roy Kim's ballad single "Home" on her radio show 'Sunny's FM Date.'

During the song, Sunny revealed her feelings about it. "Honestly, I get absentminded when I listen to this song," she said to her listeners. "I feel like it's my story, a song I want someone I know to listen to. I really relate to the lyrics."

She then relayed a message to the mystery person. "I don't think you're listening, but I hope you know that if you're tired or alone, you can always come back home," Sunny said. "It's just something I wanted to say to a friend."

Fans know Sunny as one to be always cheerful and bubbly on her radio show. When she said this message, however, fans noticed that she spoke softly. With the change in the tone of her voice, many listeners speculated that Sunny was talking to former Girls' Generation member Jessica Jung.

The lyrics to Roy Kim's song suggest that Sunny is talking to someone who recently felt burdened by responsibility and change. "Behind the flashy lights and busy schedules, I see your hidden sad back. For your burdened shoulders, as you worry about the things you want to do and the things you have to do."

"When I hear your footsteps, greeting you with a smile was the only gift I could give to you. Are you feeling sick? It must’ve been hard. You don’t have to worry about me, I just need you to be okay. When your heart is aching, when no one is there for you, you can always come here."