Heidi Klum is famous for throwing Halloween bashes, and Saturday night she did not disappoint.

Heidi arrived a Lavo nightclub in NYC and models and celebs quickly followed suit, including Nina Agda (with bf Riff Raff), Shanina Shaik, Jlo and Casper, Ashanti, Emily Ratajkowski, and Tyson Beckford.

Solid crowd, and Heidi's costume didn't disappoint...

Heidi Klum went as Jessica Rabbit for her annual Halloween. The model and “America’s Got Talent” judge shared photos and video from her nearly 11-hour transformation on Instagram.

To achieve the look, Klum’s team at at Prosthetic Renaissance created large body features to look like the Who Framed Roger Rabbit character. Klum also had to wear a mask to mimic Jessica Rabbit’s face, with its big lips and high, pencil-thin eyebrows. She also topped it off with long, red hair and long eyelashes.

Halloween, as is well known, is serious business for Klum, who throws a party every year and goes to great lengths to create intricate and different looks. Last year, she wore an elaborate butterfly costume. In 2013, Klum went as an old women. She stunned as Cleopatra in 2012 at a belated Halloween party, since the original party was postponed due to Hurricane Sandy. And in 2011, Klum and then-husband Seal dressed as apes.

Joining Klum at her 2015 Halloween party were Gigi Hadid and Jennifer Lopez, who came with on-and-off boyfriend Casper Smart dressed as skeletons.