In a medium mixing bowl, beat the softened cream cheese until completely smooth.
Add the Greek yogurt and fresh squeezed orange juice. Beat until creamy.
Mix in the powdered sugar until the glaze is silky and lump-free.
Cover and refrigerate while preparing the fruit.
Slice the watermelon into rounds about 2 to 3 inches thick.
Cut each round into pizza-style wedges.
Spread 2 to 3 tablespoons of the cream cheese glaze over each watermelon slice, leaving a small border around the edge.
Arrange strawberries, peaches, blueberries, raspberries, kiwi, cherries, or your favorite fruit over the glaze.
Garnish with fresh mint leaves or edible flowers if desired.
Serve the Watermelon Pizza immediately for the freshest flavor and best texture.