The Greaseball is an annual free all ages community event to showcase home built, old school hot rods, custom chops, rat rods, bobbers, vintage motorcycles, and more. On 1st Ave South for 3 blocks, the show is a showcase for vehicles and vendors who are hand selected to make for a one of kind experience. Seattle Cossacks Motorcycle Team will present an unforgettable performance. Slim’s Flatbed stage will have music MC’d by Seattle’s own DJ HUBBA HUBBA. More info: http://slimslastchance.com/greaseball.html. Find more cars shows and auto clubs in Washington State.