Hilary Duff‘s baby boy is growing up!
The sudden need for a new wardrobe? The proud mama, who donned a charcoal gray tank and a shimmery gold skirt by Marie France Van Damme ($550), joked her son is going through a growth spurt said an onlooker.
Before calling it a day, Duff managed to sneak in some shopping for herself, too, purchasing a few cute and comfy underthings from the company’s new lingerie line.
– Anya Leon