We're about to enter the armpit of summer, and if you're anything like me, these hot, humid, sweaty days RUIN your makeup. I can't tell you how many concerts, picnics, weddings, and date nights have ended with my makeup sliding off my face faster than you can say 'relative heat index.'

This summer is going to be different, y'all. I finally found the holy grail of makeup setting sprays: Urban Decay's All-Nighter Makeup Setting Spray. Check it out in action.

I was skeptical of this stuff at first--how could it possibly live up to 5-star reviews online and countess raves from beauty bloggers? I decided to order a bottle a week ago, and y'all: this stuff is truuuuth.

I used it for the first time Saturday. I was outside IN THE RAIN and yet my makeup stayed put. I am now a fan for life. I spend way too much money on primer, foundation, bronzer, blush, and highlighter, and now I finally have a way to ensure it doesn't sweat off my face this summer.