Jason Derulo: This pop sensation has been all over the airwaves this past year with hits In My Head and Whatcha Say. He also dances and has written songs for Diddy and Sean Kingston's repertoires. See him at 8 p.m. at the Ritz Ybor, 1503 E Seventh Ave., Tampa. $25. (813) 247-2555.
Rusted Root: This jam band fuses Grateful Dead-style bluegrass rock and strong percussion with world influences. Show is at 7 p.m. at Jannus Live, 16 Second St. N, St. Petersburg. $15. (727) 565-0551.
Fashion Takes Center Stage: The fashion show from Dillard's features live entertainment, shopping and trunk shows at Ruth Eckerd Hall. VIP tickets ($50) include lunch, seating on the main stage; lunch tickets ($30) include buffet meal; $15 general seating. Doors open at 11 a.m. today at 1111 N McMullen-Booth Road, Clearwater. (727) 791-7400. (Note: Wednesday's Things to Do column had an incorrect day.)
The Maltese Falcon: Wrap up the movie and music series in Straub Park at 6 p.m. with singer-guitarist Panama Red and a screening of the 1941 classic The Maltese Falcon, starring Humphrey Bogart, at dusk. It's free at Fifth Avenue NE and Bayshore Drive in St. Petersburg.
It's the Great Pumpkin, Charlie Brown, 8 p.m., ABC: It wouldn't be Halloween without delusional Linus.
Scared Shrekless, 8 p.m., NBC: A new special with the green ogre and his pals.
SEASON FINALE, Project Runway, 9 p.m., Lifetime: We'll have to do without Tim Gunn's brutally honest observations for a few months.
SEASON FINALE, Zalman King Presents: Body Language, 11 p.m., Showtime: If you don't want to take erotic photos, Amanda, you really should question why your subjects are posing in pudding.
SEASON FINALE, Beach Heat: Miami, 11:30 p.m., Showtime: Any time drugs are in the title — a la "Karma and Cocaine Hook Ups" — nothing but highbrow entertainment is sure to follow.
MORE TO EXPLORE
It's going to be a crazy Halloween party weekend, so why not beat the crowds? Find a bar near you at tampabay.com/things-to-do.