While we're sure your New Year's Eve was an evening to remember (even though you may not, you know, actually remember it), Rihanna  and Cara Delevingne were ringing in the New Year in full glamour. And their beauty looks were pretty incredible, too: think hot-pink lipstick, delicate headpieces, and hairstyles you'll spend the next year trying to mimic. Lucky for us, the dynamic duo took to Instagram to give us a peek at their night, and we're showing you the best beauty moments they had!
Rihanna  started the night out by getting glam. We spy some Bobbi Brown  powder in her hand!
Her hair was styled in vintage finger waves, and she finished off her makeup look with a touch of mascara.
Rihanna  gave herself a touch-up and showed off her glittering barrette by Lynn Ban .
In true BFF fashion, Rihanna  helped Cara with her hair.
A final shot of Rihanna 's gorgeous makeup look. Her hot-pink lipstick is from MAC Cosmetics (but of course).
While going from her place to the party, Rihanna  donned an incredible lace headpiece from Silver Spoon Attire.
A close-up of her gorgeous headpiece.
The two posed for a photo with some Champagne.
Rihanna 's silver manicure is absolutely clutch for New Year's Eve.
When the clock struck midnight, Cara and Rihanna  gave a rowdy toast to the New Year!
And while most of us were hiding under our covers with coffee and greasy food the morning after, Cara still managed to look fresh as a daisy.
Cara proved she was human, though, by enlisting Help I Have a Headache  ($4) to soothe her aching head.