Bobby Collins has starred in both TV shows and movies, but his reputation in comedy is the real backbone of his career -- and he'll visit Charlotte to demonstrate just that on April 21 at McGlohon Theatre. Having released two CDs (On the Inside and Out of Bounds), Collins has toured extensively with his stand-up -- most of which is made up of his own observations and matters to which diverse audiences can relate. He's funny, and cleaner than most, but don't think he's going to G-rate any of the smart-ass thoughts that frequently spring to his mind. $25. 7:30 p.m. McGlohon Theatre, 345 N. College St. 704-372-1000. www.blumenthalcenter.org.