Combine the cream, sugar and vanilla in a mixing bowl. Beat on high speed just until the cream is whipped and fluffy. Be careful not to over mix. Set aside.
Layer half of the berries and bananas in the bottom of four small bowls. Sprinkle half of the brownies on top and then layer the rest of the fruit over that. Divide the whipped cream on top of each bowl and garnish with additional fruit as desired. Enjoy!