“Million Dollar Quartet,” the musical built around the one-time recording studio meeting in1956 of Elvis Presley, Johnny Cash, Jerry Lee Lewis and Carl Perkins, remains evergreen. Now in its fifth year, the show has been extended through Jan. 6, 2013, with cast members Brandon Bennett, Sean Sullivan, Lance Lipinsky, Shaun Whitley and the rest of the current cast continuing to play their roles.

The Chicago production continues to break box office records at the Apollo Theater, 2540 N. Lincoln Ave., Chicago. Tickets are on sale through January 6, 2013 at the Apollo box office, phone (773) 935-6100, and online through Ticketmaster, www.ticketmaster.com. For more information, visit www.milliondollarquartetlive.com.

In addition to its Chicago production, the musical has a national tour and has been produced in both New York and London.