The Denver Botanic Gardens 2017 Summer Concert Series continues on Sunday, August 13, with Garrison Keillor's Love and Comedy show. Keillor is a broadcasting legend, best known for hosting the enduring and endearing variety show A Prairie Home Companion from 1974 to 2016. In addition to starring in the late Robert Altman's filmic ode to a program that originated on Minnesota Public Radio, Keillor has written several best-selling books and contributes a semi-regular column to the Washington Post. Keillor will be joined by frequent collaborators Richard Dworsky and the Road Hounds, plus singer Heather Masse and sound-effects man Fred Newman. The show begins at 6:30 p.m. at the DBG's Chatfield Farms location, 8500 Deer Creek Canyon Road in Littleton. Visit botanicgardens.org to learn more and buy tickets, $61 to $66.