This Friday, two St. Petersburg art institutions stage jazzified events. Salvador Dalí Museum kicks off its S'Real Friday Happy Hour at 5 p.m. with swingin' jazz by Lounge Cat, a complimentary nacho cheese fountain, a cash bar and half-price admission until 8 p.m. Up the street from 6 to 9 p.m., Museum of Fine Arts welcomes the Smooth Jazz Trio in honor of its inaugural Summer Jazz Series. The $20 ticket includes two Peroni beers, hors d'oeuvres and waterfront views from MFA's new Hazel Hough Wing. The Dalí is located at 255 Beach Drive N.E., St. Petersburg (727-896-2667); MFA is at 1000 Third St. S., St. Petersburg (727-823-3767). For more info, go to salvadordalimuseum.org or fine-arts.org.