She dropped her three children off at a pre-Fourth of July party the day before.
But Kourtney Kardashian looked as if she was ready to celebrate on her own on Sunday when she shared some steamy photos of her age-defying figure in a bikini.
The 42-year-old Keeping Up With The Kardashians star looked phenomenal in a skimpy two-piece suit featuring an eye-catching multipatterned design.
Beach beauty: Kourtney Kardashian, 42, showed off her outstanding beach body in a skimpy bikini with multiple different patterns as she enjoyed a day at the beach for the Fourth of JulyInsurance Loans Mortgage Attorney Credit Lawyer
Kourtney was snapped in a tree-covered spot just off the shore with the piercing sun dappling her pristine skin.
She added some color to the day with a halter top with one red-patterned cup and the other in a green gingham design.
She paired them with high-cut string bottoms with a baby blue front, though she turned around in a second picture to reveal that they had a black design decorated with daisies on the back side.
Kourtney's long raven were fanned all the way down her back, and she covered them up with a red bucket hat in the same pattern as her swimsuit.
Woman in red: Kourtney showed off her pert derriere in a photo from behind that emphasized her scarlet heels that strapped up her legs
She completed her beach-ready look with a pair of red heels with straps running up her knees.
The 5ft1in beauty let her photos do the talking and simply captioned the post with an American flag emoji.
Although Kourtney seemed to be keeping her patriotic celebrations to a minimum, she revealed on Saturday that she was spending the holiday weekend with her boyfriend Travis Barker's family.
The reality star reposted an Instagram Stories picture showing her reflected in a window with Travis' 15-year-old daughter Alabama and his step daughter Atiana, 22, as well as her Poosh employee Sara Howard.Insurance Loans Mortgage Attorney Credit Lawyer
Kourtney shared footage of the gorgeous Pacific shoreline in her Insta Stories, while Alabama took to her own account to post a brief clip of Kourtney filming the coast.
Blended family: She reposted an Insta Stories photo on Saturday showing her spending some time with her boyfriend Travis Barker's daughter Alabama, 15, and his step-daughter Atiana, 22
Fun: For her part, Alabama took to her own Instagram account to share a brief clip of Kourtney filming the coast, tagging the TV personality and adding a heart emoji next to her name
Kourtney's relationship with Travis has led to tensions with the Blink-182 drummer's ex-wife Shanna Moakler, who accused Kourtney and the