Kate Hudson Hosted an Underboob Martini Party in a Bandeau Bra Top

On Saturday, the actress shared a photo of herself celebrating a night at home on Instagram, and it involved a martini in hand and an underboob-baring moment.

Kate Hudson's abs are so toned in bandeau bra & oversized blazer

Kate Hudson's Best Bikini Looks: See Her Swimwear Photos

martini - Vidéo Dailymotion

Kate Hudson Braless Outfits: Photos of Her Without a Bra

Stripy Frocks

Kate Hudson's abs are so toned in bandeau bra & oversized blazer

Kate Hudson flaunts taut tummy in red cut-out dress at Netflix's

Kate Hudson's abs are so toned in bandeau bra & oversized blazer

Boob job for Kate Hudson?