Lynyrd Skynyrd has joined the roster of artists performing at inaugural balls this month.

They'll headline the 2013 Heroes Red, White and Blue Inaugural Concert Ball honoring the military on January 20th at the Warner Theater in Washington, D.C. The invitation-only event is sponsored by Citizens Helping Heroes, the Washington Humane Society's Dog Tags program and the Green Beret Foundation. House speaker John Boehner is a co-host of the event.