Heat your grill to its medium setting, or prepare charcoals for grilling.
Using four skewers, skewer all the bananas and strawberries. Grill for 2-3 minutes per side, until softened. Grill marks are always welcome. Remove from the grill and use a fork to push the fruit off the skewers.
To serve, divide the Yoplait® Frozen Yogurt evenly among four dishes and top with grilled strawberries and bananas.
If desired, fruit can be left on the skewers for serving. Whipped cream and toasted walnuts are great with this as well.
Recipe by Sarah's Cucina Bella at http://sarahscucinabella.com/2013/08/07/skinny-grilled-strawberry-banana-sundaes/