Kourtney Kardashian just can't stop showing off her amazing body.
The 36-year-old mother-of-three flaunted her super slim physique at Hollywood hot spot The Nice Guy on Monday night, wearing a head-turning see-through bra top. Kourtney paired the racy attire with black trousers and a classic blazer, completing her all-black look with a choker and simple heels.
Kourtney was with her younger sister, 20-year-old Kendall Jenner, who also stunned on the sisters' night out. The model showed off her super tiny waist in a cropped sweatshirt and black trousers, sporting snakeskin-print heels.
A source tells ET the girls’ night out was actually for Cody Simpson’s 19th birthday. “They were there for a little over an hour,” the source says, noting everyone seemed “pretty relaxed.” “Kourtney had some cocktails, while the other girls did not. They did order a few lite bites though.”
Kourtney's certainly been on a roll lately with her super stylish looks, including this silver strapless Julien Macdonald dress she wore to the InStyle and Warner Bros. Golden Globes after-party on Sunday night. Her date to the big bash was her younger sister, 18-year-old Kylie Jenner, who went for a more dramatic look in a sparkly La Bourjoisie crop top and matching skirt.
And check out Kourtney's flawless skin that night.
The Keeping Up With the Kardashians star is "the happiest she's been in a really long time," a Kardashian source told ET earlier this month, and if we're judging by her recent fierce appearances, it's showing.
"Kourtney is 100 percent over Scott [Disick]," the source revealed. "Not in a hateful way at all, but she has completely moved on."
"This breakup has really showed her that she needs to focus on herself," the source added. "She's spending a lot of time with her girlfriends, is planning dinners and nights out. She's happy and glowing."
According to the source, Kourtney is also dating again after splitting from Scott last July, whom she was in a relationship with for nine years.
"No one special, but she is putting herself out there and is open to set-ups," the source said. "She's not pushing it though."