Even Toronto's non-clubgoers know about this hotspot now, after infamous Toronto Mayor Rob Ford decided to party here in the middle of his media mess. The club is located on the grounds of the Canadian National Exhibition, in the former Horticultural Building. Drive or plan to cab it there. It attracts a sophisticated crowd of up to 3,000 people in the 24,000-square-foot venue, which includes a warm-weather outdoor space with pool known as Muzik Beach. It's high-end, expensive, classy, large, and home to Canada's first Grey Goose lounge. There's even a "Beauty Bar" with complimentary hair and make-up services. Drake, Bieber, and Katy Perry have hung out here. It's only open to the general public on Saturday night, and used for private events on other nights. Age restrictions: 21 for women and 25 for men.