Cara Delevingne, Annie Clark aka St. Vincent and Mary J. Blige sat next to each other inside the De Grisogono party at the 68th annual Cannes Film Festival Tuesday night.

Cara Delevingne, St. Vincent & Mary J. Blige

Model-turned-actress Delevingne was a guest of honor at the De Gisogone party, sticking to the “Divine in Cannes” theme in a Grecian-style Gyunel gown. “Digital Witness” singer Clark, who is rumored to be dating Delevingne, was outfitted in a silver mini with a leather jacket, and was seated next to R&B legend Blige in a black studded number.

After the dinner, Delevingne and Clark reportedly enjoyed the night’s musical performance by Robin Thicke – but left soon after Delevingne’s ex, Fast & Furious star Michelle Rodriguez, entered the area.

“Cara and Annie were set with a group of friends watching Thicke’s performance, when Michelle walked in and immediately clocked them,” a source told the Daily Mail. “She definitely didn’t look too happy to see them, but Cara didn’t want her to cause a scene and decided to leave.”

In addition to hanging out with Clark, Delevingne took some time to hangout with model pals Karlie Kloss and Joan Smalls, as well as fashion writer Derek Blasberg.

Also at the event were actors Natalie Portman, Benicio Del Toro, and Adrian Brody. Chanel Iman, Nina Agdal and Hailey Baldwin were at the fete as well.