Randy Houser has joined the lineup for Tootsie's Orchid Lounge 50th anniversary concert at the Ryman Auditorium in Nashville on Nov. 7. The concert will be co-hosted by Terri Clark, Kris Kristofferson and Mel Tillis. Little Jimmy Dickens will participate in a special presentation during the concert featuring performances by Mark Chesnutt, the Grascals, Ronnie McDowell and newcomer Joanna Smith. Numerous country stars famously hung out at Tootsie's in the '60s and '70s while the Grand Ole Opry was held across the alley at the Ryman.