Katy Perry's three outfit swaps can't be missed

By Colleen Kratofil
Updated May 20, 2016 04:27 PM

The annual amfAR Cinema Against AIDS Gala attracts mega celebs (this year’s guest list included Katy Perry, Leonardo DiCaprio, Helen Mirren) and just about every supermodel in the world (Karlie Kloss, Bella Hadid and Jourdan Dunn among many others). And while the red carpet always brings knockout gowns (catch 30+ from this year) that’s really just the start of the star-studded event. Perry changed outfits three times (one includes a sparkly poncho!), models got their groove on while walking a disco-themed runway and much more went down. Catch some of the can’t-miss moment below!

Katy Perry amfAR

Matt Baron/BEI/Shutterstock; Venturelli/WireImage; Kevin Tachman/WireImage

First up are Perry’s outfit swaps. She arrived on the carpet in a red lace Marchesa gown adorned in rose petals, practically embodying the red-dress emoji dancer. Then she performed during the event in a glittery, fringe, car wash-cut poncho with matching knee-high gold Gianvito Rossi boots. And for the afterparty, she kept the metallic trend going in a high-shine silver cutout top, embroidered skirt with fringe overlay and chandelier earrings with pom-pom accents.

Next up, the models!

On the red carpet, one clutch ended up being, well, “clutch” for the evening. Model Lara Stone brought her own personal boom box inside her bag to act as a makeshift red carpet DJ.

Then, the L’Oréal ladies served up strong poses and even stronger shade game for their group picture.

RELATED VIDEO: Leonardo DiCaprio and Kevin Spacey Take the Stage at amfAR’s 23rd Cinema Against AIDS Gala

Then once inside they swapped out of their gowns for pieces with a little more shimmer and shine to model (and dance in!) the “Disco Collection” runway show curated by fashion editor Carine Roitfeld.

amfAR Gala 2016

Alberto Pizzoli/AFP

And of course the posse of models totally showed off their dance moves on — and off — the runway.

Last but not least, Leo took the stage for the cause, with a perfectly trimmed beard and an amazing glow. (All his pre-Gala yacht tanning sessions definitely paid off!)

What moment is your favorite? Share your thoughts in the comments below.

— Colleen Kratofil