Vocalist Sylvia Tosun has recorded with the Trans-Siberian Orchestra, was produced by engineers for U2 and Celine Dion and now has swung by the Billboard studios to share some music from her recent al

Vocalist Sylvia Tosun has recorded with the Trans-Siberian Orchestra, was produced by engineers for U2 and Celine Dion and now has swung by the Billboard studios to share some music from her recent album, "Jump In." Tell us what you think! Email us at Underground@Billboard.com. You can also email Danielle Flora at Danielle@Billboard.com.