Penn’s Peak has announced that O.A.R. The Just Like Paradise Tour will perform at 8 p.m. Dec. 9.

O.A.R. first began to develop their unique sound while in high school in Rockville, Maryland. With three albums under their belt before they finished college, the band began pursuing their musical dreams full time in the summer of 2001. By the end of 2008, the band had released six studio albums and three live double disc CDs.

To date O.A.R. has sold close to 2 million albums and more than 2 million concert tickets, including two sold-out shows at New York City’s Madison Square Garden and Red Rocks Amphitheater in Colorado.

Tickets go on sale at noon on Friday at all Ticketmaster outlets, the Penn’s Peak Box Office and Roadies Restaurant and Bar.

For more information on Penn’s Peak, go to www.pennspeak.com or call 866-605-7325.