Selena Gomez & Benny Blanco Channel Alice in Wonderland for Halloween

Selena Gomez and Benny Blanco went down a rabbit hole to find their perfect couple's Halloween costume.

Selena Gomez & Benny Blanco Channel Alice in Wonderland for Halloween

Benny Blanco and Selena Gomez searched far and wide for the ideal Halloween outfit for their romance.

Five days before to the holiday, on October 26, the Only Murders in the Building actress posted pictures of the two costumed as Alice and the Mad Hatter from Tim Burton's 2010 live-action adaptation of Alice in Wonderland on Instagram.

Selena wore an off-the-shoulder, pale blue, tulle dress, hefty white heels with black tips, and a blonde wig with a black hair ribbon, channeling Mia Wasikowska and Johnny Depp's characters, respectively. Benny was dressed in a mismatched suit with a tan jacket, a black top hat, clown makeup, and a poofy, curly red wig.

Selena captioned the photo with a quote from Alice's movie, "Curiouser and curiouser.."

More than a year after she and the record producer started dating, the "Come and Get It" singer is making her Halloween couples costume debut.

Two days after they went out for a date night at the Rare Impact Fund Benefit in Los Angeles, Selena, 32, posted pictures of their creative ensembles. The 36-year-old Benny did not accompany his girlfriend on the red carpet. But throughout the ceremony, the couple maintained their closeness and displayed PDA.

Selena has frequently accompanied her boyfriend as a date to prominent events, including the 2024 Emmys, even though the two have not yet made their red carpet debut together.