During the week prior to the main event, the excitement builds as Tune-up Parties rev up on successive days around the county. Attractions and activities vary by location, but include parties with a 50’s, 60’s, or 70’s theme, concessions, vendors, live music, dancing in the streets, and giveaways. John's Pizzeria and VG's Supermarket in Davison will host the official start of "Tune-Up" week on Monday, August 7, 2017. DJ Bill Young will begin at 4:00 pm and the band, Flashback, will play in John's parking lot from 5:30 pm to 8:30 pm. A total of 250 free T-shirt tickets will be distributed as cars roll into the parking lots in Davison, 125 each by John's Pizzeria and VG's. T-shirts will be given to ticket holders in VG's parking lot at 7:30 pm.