We're glad she was there to keep an eye on him!
Scott Disick's birthday may not be until Tuesday, but that tiny inconvenience isn't going to stop him from partying it up!
That's because the about-to-be-32 year old hosted a pool party and a night in the club in Las Vegas on Saturday.
Despite what her plot line on Keeping Up with The Kardashians would have you think, Kourtney Kardashian made sure to be in attendance to celebrate her baby daddy's big day!
The mother of three shared a snap of her poolside look to Instagram and we're really liking her lacy look.
She looks good in everything!
We hope Scott had a fun birthday — but not too much fun.
[Image via Kourtney Kardashian/Instagram.]