Heat oven to 350°F. Prepare cake batter as directed on package; spoon 2 tbsp into each paper lined muffin cups. Mix cream and egg until blended; divide into 5 bowl. Add a different flavour dry jelly powder to cream cheese in each bowl. Mix well. Spoon strawberry cream cheese mixture evenly over cake batter in each muffin cup. Repeat with remaining cream cheese mixtures, adding 1 flavour at a time. Cover with remaining cake batter. Sprinkle with sugar. Bake 18-23 min or until toothpick inserted in centres comes out clean. Cool cupcakes 5 min. remove from pan. Cool completely.