The final free show of the year for the Marble Falls Summer Concert Series is Friday, Aug. 5, at Johnson Park. Steel Belts open at 7 p.m. followed by headliner Gary P. Nunn. Damon Beierle (pictured) of Double Eagle Entertainment made yet another stop in the KBEY 103.9 FM Radio Picayune studio to hang out with Mac McClennahan and talk about the concert.