Shirley Gross, left, and Cheryl Pease, both of Celina, paint martini glasses at Sidecar Martinis on Main while participating in the Great April Adventure on Friday night in downtown Celina. The two were part of the team "Awesome 4Some" along with Kassie Miller and Karlyn Marchal, also of Celina. Ten teams completed tasks at each participating business in a bid to win chamber gift cards.