There's a ton of music out there, but You Oughta Know is here to make sorting through all the noise easier. You'll find out everything you need to know to start appreciating the latest batch of singer/songwriters, rockers and divas right here. So, take a sec to get acquainted with the best artists you haven't heard yet -- or get reacquainted with past You Oughta Know hotshots like Adele, Leona Lewis and Regina Spektor. (Source: VH1)