Mullally, an Oklahoma City native who starred opposite Matthew Broderick in the Broadway revival of How to Succeed in Business Without Really Trying, will perform at 6:30 and 9 PM. The concerts will feature a mix of jazz, pop, blues and big band numbers featuring Mullally's band, Supreme Music Program.

The two concerts will benefit the University of Oklahoma's Child Study Center. A gala reception at the Oklahoma City Museum of Art will follow the 9 PM concert.

Barbara L. Bonner, PhD., the associate director of the Child Study Center, said in a statement, "I am delighted that Megan is coming to Oklahoma City to perform a benefit for children. I actually 'directed' Megan in her first play when she was in the second grade — she was a marvelous Lucy in Charlie Brown Plans a Play."

Best known for her role as Karen on the Emmy-winning NBC series "Will & Grace," Mullally also appeared on Broadway as Marty in the most recent revival of Grease! Her one-woman musical, Sweetheart, played a sold-out run in Los Angeles.

For more information or to purchase tickets, call the Lyric Theatre box office at (405) 524-9312.