EDEN PRAIRIE, MN -- Two new Life Time Fitness locations will open in time for the holidays. The company plans a Dec. 8 grand opening celebration for its new fitness center in Scottsdale, AZ, and a Dec. 5 preview party for a new club in Alpharetta, GA. For both of the events, Life Time Fitness officials will welcome thousands of new members, area residents and guests, and the clubs will offer tours of the facility, multiple program demonstrations and children’s activities. The Alpharetta location is the company’s first fitness center in Georgia while the Scottsdale location is Lifetime’s fourth club in the Phoenix area.