Who better to go on a double date with than your mom?

On Wednesday night, Kris Jenner attended MailOnline's Yacht party, hosted by Chrissy Teigen, in Cannes Lions with her youngest daughter Kylie. The "Keeping Up With the Kardashians" stars arrived on the event's blue carpet looking glamorous, as always, with their boyfriends by their side, the Daily Mail reports.

The 17-year-old reality star stunned at the event in a white sheer skirt with a matching crop top, showing off her midriff and long legs.

She and alleged boyfriend Tyga, 25, who wore a matching cream ensemble, arrived together and posed for pictures together the entire night, even though at one point in the night Kylie only referred to him as her "best friend," according to Perez Hilton.

"Tyga's one of my best friends ever so it's so much fun to travel with him," she said. "I always like having my friends out on the road with me. He's doing some stuff out in Cannes, so it's just fun."

Mom and manager Kris Jenner, 59, on the other hand, is very open and up front about her relationship with Corey Gamble, 33. They were "inseparable" the entire trip, which started earlier this week, according to the Daily Mail.

Kris was also dressed to impress in a gray gown with a low neckline and floral detail. Gamble didn't match her as perfectly as Tyga matched Kylie, but he still fit right in with a very stylish black suit and shirt.

Kylie took to Instagram to show off the amazing sheer detail of her dress. She posted a photo of herself from behind walking up the stairs leading to the event. "CANNES," the caption read.

With 27.1 million Instagram followers, it's important that she posts only the best photos.

"I take, like, 500 selfies to get one I like," she said while at the event. "Sometimes I regret putting one up if I find a better one later. I'm like, damn, that's a better photo, but that's the only thing I regret."

Older sister Kim Kardashian, who is the selfie queen herself, showed up a little later to the event in a sheer black outfit.

She posted a photo earlier this week of her "Cannes Clique" at a dinner party. Kylie, Kris, Corey and Tyga were all there and sharing yet another double date, just with a few more people this time, according to People. Ryan Seacrest and Steve Harvey were a few familiar faces among the 13 people photographed.

Check out their looks from the night below!

 CANNES

A photo posted by King Kylie (@kyliejenner) on Jun 24, 2015 at 11:49am PDT