John Petrucci

The Dream Theater guitarist admits two of the band's songs have proven quite challenging to play live.

Dream Theater's first album with Mike Portnoy in 16 years has arrived. Here's what we love most about it!

The guitarists of the '90s may not have gotten the hype of past decades, but they put in some impressive work nonetheless.

A whopping 23 new rock and metal tours were announced this week, and that's not counting the festivals. What will you be seeing?

These iconic guitar and keyboard duos are a match made in prog metal heaven.

Watch Dream Theater members Mike Portnoy, John Petrucci and Jordan Rudess play the riffs and parts of music that influenced their careers.

Let him explain.

'I've been very vocal about this,' says the guitarist.

The former bandmates are supporting Petrucci's solo album with Dave LaRue rounding out the lineup.

It's the first time the two will play together onstage since 2010.

See what Rock the Barrel 2 is all about.

It was not a unanimous decision.