Ariana Grande performed at the Victoria's Secret Fashion Show in London on Tuesday evening what could be called "her raciest outfit yet," Daily Mail reported.

The 21-year-old singer appeared on the runway for the fashion show's University of PINK segment decked out in knee-high black boots, a matching black bustier with short shorts and a colorful, leopard-printed skirt that hid her backside. Her signature ponytail, smoky eyes and pink lips completed the look.

For the show, Grande performed "Love Me Harder" and "Bang Bang" accompanied by male dancers, according to Hollywood Life.

She wasn't the only one who hit the runway with Victoria's Secret Angels though, as the show also featured performances by Taylor Swift. Swift sang two songs of her "1989" album, "Blank Space" and "Style" in a peach-colored satin gown with black lace trimmings.

British singer Ed Sheeran was also in attendance and sang "Thinking Out Loud" to models such as Alessandra Ambrosio and Adriana Lima, according to Hollywood Life.

Ambrosio and Lima, who appeared on the runway holding hands, were chosen to model the $4 million Fantasy Bras crafted by Pascal Mouawad. Ambrosio first modeled the bra in 2012, while Lima showcased it twice in 2008 and 2010.

Photos of Grande and Swift hugging backstage has also been posted on Instagram, as well as the both of them with Sheeran, according to MTV. There were also pictures of Grande and Swift with model Karlie Kloss and the pajama party they had with the other Angels before the show.

More pictures of the Victoria's Secret Fashion Show also appeared on Billboard, and Grande can be seen on stage with Swift, Sheeran and Hozier. Models that walked the runway include Kloss, Ambrosio, Lima, Jourdan Dunn, Maria Borges, Joan Smalls, Candice Swanepoel, Behati Prinsloo, Sui He and more.

Victoria's Secret Fashion Show airs on CBS on Dec. 9.