5 Seconds of Summer is riding the boyband coattails of One Direction right to the top of the charts. This Australian pop-punk quartet has been on tour with 1D twice, and is following the British group's lead. They prefer not to be called a boyband since they play their own instruments and write their own songs, but the sound is undeniable. Their debut self-titled album is out now, and the first single, She Looks So Perfect, is already number one in 39 countries.

On the other end of the spectrum is Yes. This British prog-rock group has been around for over 40 years, and their new album Heaven and Earth is their 21st studio release. The album is comprised of totally new songs, including the first single, In a World of Our Own.