Those are some seriously HUGE balloons!
But we guess we wouldn't expect anything less than the best for baby Penelope's first birthday!
Kourtney Kardashian and her family got together for a little birthday bash to celebrate the little one, and apparently she spared no expense!
Sources say the ginormous balloons (above) are worth about $150 a piece and they hired party planner Sharon Sachs to coordinate the whole thing!
The festivities were all held at Kris Jenner's Calabasas home and reportedly had a guest list of about 150 people! How does a 1-year-old know so many people?!?!
But there's a small chance that Penelope may have been upstaged at her very own party, because word on the street is that Kim Kardashian's baby North West was in attendance!
Unfortunately, they did a good job of hiding little Nori because we STILL haven't caught a glimpse of her! Maybe she's hiding behind one of those HUGE balloons! LOLz!
[Image via Instagram.]