Kate Hudson has given birth to not one but two kids, and she still looks incredible in a tiny bandeau bikini. The Kung Fu Panda 3 star vacationed in Hawaii this week and looked like a ray of sunshine in a yellow cut-out two-piece Tori Praver swimsuit.

The fit mom looked fresh-faced while walking barefoot on the beach with a pair of goggles in her hand. Between her flat tummy and toned legs, it’s clear her hard work at the gym is paying off. Hudson went for a dip in the water before heading back to her chaise lounge, where mom Goldie Hawn relaxed in the shade.

But this wasn’t solely a mother-daughter trip to Hawaii—Amy Schumer, who will play Hawn’s on-screen daughter in a new movie, came along for the trip. Over the weekend, Hudson shared a video to Instagram of the trio having a blast on a boat. “Amazing day with the girls!” she captioned the post, which featured them playing with dolphins, jumping off the boat, and relaxing on the net of the catamaran. Watch it here:

But all good things must come to an end: Hudson returned to L.A. on Tuesday in the perfect post-vacation ensemble. Wearing a cozy knit sweater, light-wash jeans, and a straw hat, she showed off her new sun-kissed tan after touching down at LAX.