Cara Delevingne showed up to support girlfriend St. Vincent at the Osheaga festival in Montreal on Saturday, sporting a new hairstyle, which she downplayed with a simple outfit.

The model-turned-actress debuted pink hair as she flashed her toned abs in a cropped shirt with pineapple prints in front, the Daily Mail reported. She also wore a pair of men's boxer shorts with bacon strips printed on it.

Delevingne seemed to be having a good time as she watches her girlfriend perform on stage. It's not clear whether she dyed her hair pink or wore an eye-catching pink wig in an attempt to go incognito.

If she did, her attempt failed as she was seen hanging out with friend and "Suicide Squad" co-star Margot Robbie, who also covered her signature blonde locks in a black wig for the concert.

To add a splash of festival chic to her look, the "Paper Towns" actress accessorized her pink hairdo with a purple and black patterned bandana and a pair of shades.

The 22-year-old Delevingne and Robbie, 25 were joined by two other co-stars from "Suicide Squad", Joel Kinnaman, 35, and Jay Hernandez, 37.

All four were spotted dancing and playing around at the concert venue with the rest of the crowd. They later on posed for a group photo.

After taking the snap, Cara Delevingne apparently headed backstage in a go-kart to meet St. Vincent, whose real name is Annie Clark.

Just last month, it was rumored that Delevingne and her girlfriend of eight months have broken up. However, a source close to the couple said that they were still "very much together". In fact, Delevingne gave a tell-all interview to Vogue for a July cover story wherein she openly spoke about her relationship with Clark.

"I think that being in love with my girlfriend is a big part of why I'm feeling so happy with who I am these days," Delevingne said. "It took me a long time to accept the idea, until I first fell in love with a girl at 20 and recognized that I had to accept it."

"Women are what completely inspire me," she added.

Later in the day, Cara Delevingne and St. Vincent were seen at rapper NAS' concert.