I found a small batch (6 regular sized cupcake) Angel Food cupcake recipe that I think can satisfy a real cupcake fanatic for comparatively few calories. Each normal size cupcake is 39 calories according to the recipe author. She recommendeds topping with whipped cream and berries (for additional calories). Certainly light Cool Whip or canned light whipped cream can be used.
I'm sorry I don't know the points value or other nutrition stats.