Celebs and their boos are looking spook-tacular this Halloween.
Dozens of Hollywood couples proved they're bat to the bone when they stepped out in over-the-top joint Halloween costumes for the 2023 holiday. With looks inspired by classic monsters, iconic movie characters and even fellow celebrities, the stars were dressed to impress with eerie-sistible ensembles.
Hailey Bieber and Justin Bieber's costumes rocked—literally—as they went as Bamm-Bamm and Pebbles Flintstone from the 1960s animated series, while Megan Fox and Machine Gun Kelly stunned in not one but two matching outfits over Halloweekend.
Meanwhile, influencer Trisha Paytas and husband Moses Hacmon made fans' wildest dreams come true by dressing as Taylor Swift and Travis Kelce, who've let the world watch from the sidelines as their romance blossomed over the past month. And with many memorable fashion moments to choose from—including his Kansas City Chiefs' NFL games, her bejeweled Eras Tour outfits and their New York date nights—there were plenty of Halloween costumes that scored touchdowns.
Travis himself even offered advice for those wanting to look fly like a jet stream and dress up as him and his lover: Make the friendship bracelets.
"That 'stache and the 87 jersey was pretty iconic there for a little bit," the athlete added during an Oct. 20 press conference, "and I had it when I met Taylor for the first time."
Scroll on to see more celebrity couples' impressive 2023 Halloween costumes.
G Flip and Chrishell Stause
The singer and Selling Sunset star were in the market to play Troye Sivan and Ross Lynch from the "One of Your Girls" music video.
Justin Bieber and Hailey Bieber
The couple channeled Bamm-Bamm and Pebbles Flintstone at Vas Morgan and Michael Braun's Halloween Party on Oct. 28 in Los Angeles.
Paris Hilton and Carter Reum
The spouses' costumes really took off, as they were dressed as a flight attendant and pilot at the Casamigos Halloween party.
Megan Fox and Machine Gun Kelly
The twin flames kicked off Halloweekend with Kill Bill inspired 'fits at the Oct. 27 party.
Megan Fox and Machine Gun Kelly
The singer and actress duo then transformed into Anime character Ryuk and his forbidden fruit at Vas Morgan and Michael Braun's spooky celebration Oct. 28.
Trisha Paytas and Moses Hacmon
The internet star and her husband proved they're end game by going as another famous couple: Taylor Swift and Travis Kelce.
Kaia Gerber and Austin Butler
No tricks, just treats: The couple went artsy as Edie Sedgwick and Andy Warhol.
Rande Gerber and Cindy Crawford
Summer lovin' had Rande Gerber and Cindy Crawford a blast at the Casamingos party, where they were truly Grease lightnin'.
Kelly Ripa and Mark Consuelos
"Once Upon A Hulaween 2023," the Live! hosts captioned their intricate, coordinated looks inspired by Día de los Muertos.
Jenna Dewan and Steve Kazee
The couple were Depp in the world of Tim Burton, dressing as Edward Scissorhands and Kim from the 1990 film.
Camila Mendes and Rudy Mancuso
It's game over for the other couples, as the Riverdale actress and her boyfriend matched as Mario and Luigi.
Becca Tilley and Hayley Kiyoko
The Bachelor Nation member and singer looked magical as Glinda and Elphaba from Wicked.
Sarah Hyland and Wells Adams
The Bachelor Nation star went as a Boston Bruins hockey player while the Modern Family star cheered him on.
Molly Sims and Scott Stuber
The model and her husband channeled Scarface at the Casamigos bash.
April Love Geary and Robin Thicke
Yeehaw! The pair were rocking their retro couple's costumes at Casamigos' festivities.