<http://schema.org/description>
"Check out the recordings created in Smule's Sing! Karaoke app and learn the lyrics."^^<http://www.w3.org/2001/XMLSchema#string>
<http://www.smule.com/song/%EC%94%A8%EC%8A%A4%ED%83%80-loving-u-karaoke-lyrics/_ko_loving_u>