The party girls are soccer-mom age these days but still raging. 8 p.m., Jannus Landing, 16 Second St. N, St. Petersburg. $26.50. (727) 895-3045.
I-4 Comedy War: Tonight is the final round of the Tampa Improv's contest between Tampa and Orlando comics. The final two compete for one week of stage time at the Tampa Improv. Special guests include Boston comic Mike McCarthy and the Tampa Improv's Gary Menke. 8 p.m., Improv, 1600 E Eighth Ave., Tampa. $8. (813) 864-4000; www.tampaimprov.com.
Nightlife Napa Valley Street Fest: Try more than 50 wines at this celebration of vintners from California's Napa Valley. Food provided by the Grape and other restaurants at Tampa's International Plaza, entertainment and a chance to meet and mingle with representatives of Napa's leading wineries. 9-11 p.m., International Plaza, Tampa. $35 advance, $45 at door. www.abilitiesfoundation.com.