Dance your tuchus off with Stephen and Alex. Join us for a one-hour, high-energy dance class guaranteed to make you shvitz. With fruit parfait bar, 50/50 draw and silent auction. Cost: Tickets: In advance: $30; At the door: $35; VIP Shvitzer: $50 (Partial tax receipt) (VIP must be purchased in advance). Time: 7:00 p.m. to 9:00 p.m. Register online at http://bit.ly/shakeandshvitz. For more information, please call 416-630-8373. Proceeds go the Hadassah-WIZO’s national organization to support initiatives for women and children in Israel. 210 Wilson Avenue. A Temple Sinai Next Gen and L’Netzach Chapter initiative