The Simpson-Johnsons

Whether they're running errands or hitting the red carpet, see how the happy foursome (Jessica! Eric! Maxwell! Ace!) adorably paints the town

FAB FOUR

Jessica Simpson and fiancé Eric Johnson tote their cute bundles, daughter Maxwell, 19 months, and son Ace, 5 months, out for a rainy day activity in N.Y.C. on Dec. 6.