Corey Holcomb: The Chicago native has taken top honors at comedy competitions and appeared on Mad TV, Def Comedy Jam and Comic View. See him at 8 p.m. at Improv Comedy Theater in Tampa. $20. (813) 864-4000.
'80s Mustache Bash: Channel your inner Tom Selleck if you can't grow a 'stache in time for this charity event that benefits the Juvenile Diabetes Research Fund. It's at 9 p.m. at Stumps Supper Club & Howl at the Moon, 615 Channelside Drive Suite 123, Tampa. $20. (813) 226-2261.
Summer Jazz Series: The George W. Carroll Quartet performs at 6:30 p.m. at the Museum of Fine Arts in St. Petersburg. $10, includes museum admission. (727) 896-2667.
Celebrate Back to School: Celebrate (or mourn) the end of summer at this party with games, children's activities, a bounce house, safety tips, free school supplies, eye exams and a movie. It starts at 6 p.m. at Highlander Pool, 1937 Ed Eckert Drive, Dunedin. $2. (727) 812-4530.
Teachers Rock, 8 p.m., CBS: A roundup of cool teachers in which Meryl Streep, LL Cool J, Usher and Morgan Freeman talk about their favorite teachers, and Carrie Underwood, Josh Groban, Dierks Bentley and Fun perform.
More to explore
Find free events at tampabay.com/things-to-do.