The couple steps out ahead of Halloween.
The singer appears as Betty Boop.
The model and singer are all smiles.
Why so ssssserious?
The singer is spotted at Vas Morgan's Halloween Party in West Hollywood.
The model joins husband Justin Bieber at Vas Morgan's Halloween Party in West Hollywood.
The star channels Mystique from X-Men at theKarrueche x Lenny S. Halloween party at TAO Los Angeles.
The Jonas Brothers' little brother and his girlfriend troll as Joe Jonas and ex Taylor Swift.
The Selling Sunset star and her partner pose together at the Casamigos Halloween bash.
"Spider-Man caught two witches #halloween," the country singer wrote online. "Neighborhood block party here we come. Costume #1. Any guesses for Halloween night?."
The two channel a 1995-era Pamela Anderson and then-husband Tommy Lee at the Casamigos Halloween party.
"Waiting for my Negroni… Sbagliato… with Prosecco in it," the LIVE With Kelly and Ryan co-host shared on Instagram. "#HouseoftheDragon #LiveHalloween."
The newlyweds arrive at the Casamigos Halloween party dressed as Anna Nicole Smith and her oil tycoon husband J. Howard Marshall.
"Unexpected plot twist," The Bachelor star wrote on Instagram.
The Selling Sunset stars pose together.
The couple, the Snap Inc. exec and the TV hosts come in a set.
The couple appears with their kids Camden, Brooklyn and Phoenix.
The Casamigos co-founder and his supermodel wife appear together at the Casamigos Halloween party.
The model, the daughter of Casamigos co-founder Rande Gerbe and supermodel wife Cindy Crawford, appears at the Casamigos Halloween party wearing Commando leggings.
The model, the late Michael Jackson's daughter, appears at her family's annual Thriller Night Halloween party at their home.
Michael Jackson's son and his girlfriend attend the famous family's Thriller Night Halloween party.
The actress appears at the annual Thriller Night Halloween party at the home of the late Michael Jackson's family.
The couple poses together at the Casamigos Halloween party.