Celebrate Sinatra: Ken Walters' annual Celebrate Sinatra event expands to St. Petersburg on Saturday from 8 p.m. to 1 a.m. at NOVA 535, 535 Dr. Martin Luther King Jr. St. A portion of the proceeds will benefit Great Explorations Children's Museum. Black tie optional. kenwalters.com /celebrate-sinatra; (813) 251-0500, $60 per person.
Rays on the Runway: The annual fundraiser for the Children's Dream Fund, hosted by the wives organization of the Tampa Bay Rays, takes place at 6:30 p.m. Wednesday in the Palm Court Ballroom at the Vinoy Renaissance St. Petersburg Resort, 501 Fifth Ave. NE. $125. childrensdreamfund.org; (727) 896-6390.
Social calendar: Submissions for the annual St. Pete Times Social Calendar, which publishes in September, are due by July 31. Please send details of parties and charity benefits, including the sponsoring organization, date, time, venue (with street address), admission price and publishable contact information, to Mary Jane Park at firstname.lastname@example.org (subject line: SOCIAL CALENDAR) or Tampa Bay Times, P.O. Box 1121, St. Petersburg, FL 33731.