Rob Kardashian was twinning with his adorable daughter, Dream, for Halloween 2019! The proud papa shared the sweetest photo of his little girl in her ‘Trolls’-inspired look on Nov. 1.

Tiny and T.I. went old school with their couples’ costume, channeling Fox Brown and ‘Big Daddy’ for a major Halloween bash!

Kandi Burruss went all out for Halloween! The ‘RHOA’ star took inspiration from the ‘Lion King’ as she transformed into Scar from the hit film. Kandi, who rocked a sultry velvet bodysuit and fishnets, was nearly unrecognizable with her animalistic makeup!

Well, well — La La Anthony absolutely floored photographers and fans with her incredible rendition of the Disney character Maleficent while out in New York City!

Gigi Hadid slayed Halloween this year when she dressed up as ‘The Mask’ & painted her face bright green for Kendall Jenner’s costume birthday party in LA on Oct. 31.

Twerk it, work it —  Cardi B donned a sexy Poison Ivy Halloween costume and showed off her twerking talent in a new post to Instagram that was too hot to handle!

Mariah Carey absolutely slayed her costume for Heidi Klum’s Halloween party when she dressed up as a rockstar with sexy fishnets & a see-through bodysuit!

Adele turned up the heat on Halloween in a sultry Captain Hook costume! The singer rocked a red animal-print dress, bold eye makeup and a hook for a hand for a star-studded bash. She posed for photos inside the party, where she showed off her new, dramatic weight loss!

From a midriff-bearing mermaid to Jennifer Lopez circa the 2000 Grammy Awards, these costumes were not just sexy, but unique as well! Here’s a recap of the stars who took advantage of Halloween to wow us with their gorgeous looks (and craftsmanship).

If you’ve lost count of time, so has Heidi Klum. After an entire crew applied latex and grotesque makeup on the supermodel for hours, she finally emerged as a cyborg alien. Thankfully, Tom Kaulitz explained the backstory of his wife’s costume.