Watch: Roy Kim Says "You Belong To My World" In Sweet MV For "While You Were Sleeping" OST

Roy Kim has released a beautiful OST for SBS’s “While You Were Sleeping”!

The music video for “You Belong to My World” shows some lovely scenes from the drama featuring Suzy and Lee Jong Suk. Roy Kim’s sweet vocals in this soothing track perfectly capture the beauty of the two characters’ relationship.

Check out the music video below!

Meanwhile, if you haven’t already, you can watch the first episode of “While You Were Sleeping” below!

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