Her ballroom dance classes have been a mainstay in Mountain View for the past seven years. Now, Cheryl Burke Dance Studio prepares to vacate the premises at 1400 N. Shoreline Blvd. On Saturday, Sept. 12, from 7 p.m. to 12 a.m., the studio will hold a farewell dance party. Tickets are $15. Go to cherylburkedance.com or call 650-864-9150.