Ariana Grande channeled her inner Cher from 'Clueless' in one of 6 outfits from her new tour

Ariana Grande kicked off her Sweetener World Tour on Monday night in Albany, New York.
She had several costume changes during the show, all styled by frequent collaborator Law Roach.
Her most striking outfit of the night was a plaid ensemble that seemed to channel Cher Horowitz from "Clueless."
Other outfits included a pink ruffled ensemble and a black PVC minidress.

When it comes to her street style, Grande has become known for her iconic casual-chic style and oversized, puffy jackets. During the opening night of the Sweetener World Tour on Monday in Albany, New York, Grande proved her on-stage style is a little more experimental.

The most striking outfit of the night was a plaid ensemble that offered a bit of '90s nostalgia.

ariana grande sweetener tour plaid Kevin Mazur/Getty Images

The mostly yellow number seemed to be channeling Grande's inner Cher Horowitz, as it looked like a 2019 update to the iconic plaid outfit Alicia Silverstone wears in "Clueless."

It wouldn't be the first time the singer has channeled classic teen movies, as she previously recreated scenes from early-2000s classics like "Mean Girls" and "Bring it On" for her "Thank U, Next" music video.

clueless plaid outfit Paramount Pictures

Grande debuted several new outfits throughout the opening night of her highly-anticipated tour, which was styled by Grande's frequent collaborator, Law Roach.

She started the show in a red belted ensemble with her signature thigh-high boots while hitting the stage for "God is a Woman."