Kim Kardashian rocks a tiny black T-shirt as she and sister Khloe mingle with BJ Novak at ChainFEST LA

Kim Kardashian wore a shrunken black T-shirt and black leather biker pants as she arrived at ChainFEST LA on Saturday.

The 43-year-old fashionista – who just celebrated the five-year anniversary of her brand SKIMS – was joined by 40-year-old sister Khloe Kardashian, who wore high-rise light wash jeans and a nude bodysuit.

The siblings mingled with BJ Novak, who founded Chain, at his celebrity-studded event in downtown Los Angeles.

Also at the food fair was Novak’s ex-girlfriend and now good friend, Mindy Kaling.

Chrissy Teigen, John Mayer and Andy Cohen were among the other famous faces to appear at the vibrant festival.

The 43-year-old fashionista was joined by 40-year-old sister Khloe Kardashian as they mingled with BJ Novak, who founded Chain

For the weekend occasion, Kim accentuated her casual and sleek look with a pair of black pointed-toe heels.

Her long, dark, silky locks were styled in another look for the mogul: a center part with two braids on either side.

She teased a bit of her toned stomach in her outfit, which she paired with a full face of meticulously applied matte makeup.

The beauty – who usually maintains a short, nude manicure – opted for long French tips.

For his part, 45-year-old Novak wore a dark gray Henley shirt and black pants.

Completing the look with a pair of white Air Force 1s with red, black and gold accents, the screenwriter-turned-entrepreneur was clean-shaven.

The former Office star came up with the idea of ​​Chain in 2018 and started hosting pop-ups in March 2021.

It offers foodies a gourmet twist on fast-food chains like Taco Bell White Castle, built under the culinary leadership of Tim Hollingsworth, a Michelin-starred chef.

The celebrity-studded event was held in downtown Los Angeles

For the weekend occasion, Kim accentuated her casual and sleek look with a pair of black pointed-toe heels

Kim smiled as she shook hands with film producer Nicky Kraft

For his part, 45-year-old Novak wore a dark gray Henley shirt and black pants

Singer John Mayer posed with Kraft as they matched in olive and brown color palettes

Also at the food fair was Novak’s ex-girlfriend and now good friend, Mindy Kaling

Mindy showed off her megawatt smile on the red carpet as she arrived in a black cardigan and matching pants.

She wore a gold chain and makeup that included berry-colored blush and a bold red lip.

Her dark hair was parted to the side and styled in subtle waves that fell over her chest.

Chrissy Teigen wowed in a sheer nude vinyl skirt and black vinyl bodysuit combo. Her long, honey-colored locks were styled in a center parting with a loose body

Media personality and DJ Audrina Patridge, 39, was effortlessly cool in black leather pants, combat boots and a varsity jacket

General sales for the festival started on Friday, August 23, with tickets starting from €99.99 with a maximum amount of €1,299.99 for a chef’s table experience.

Chain landed at a permanent location in the Virgil Village section of East Hollywood in Los Angeles last January.

It features 7,500 sq ft of indoor and outdoor space that offers customers an arcade, old-fashioned photo booth and other food chain-themed attractions.

Seth Rogen was in good spirits as he attended the dinner party in pinstripe sweatpants and a dark short-sleeved shirt. Andy Cohen wore a forest green Louis Vuitton sweatshirt and black pants

Internet personality Bobbi Althoff took black sweatpants to the next level and added a light wash denim bomber jacket

Tier 1 tickets for ChainFEST sold out before September, according to an August 20 joint Instagram post with BJ and the official Chain account.

Posting to nearly 60,000 followers, the caption read: “UPDATE: Tier 1 tix is ​​SOLD OUT. You can still get level 2 tix @ chainFEST.com.”

It further teased: ‘The world’s first gourmet food festival returns to LA! New, exclusive menu items from your favorite chains – all prepared by Chain’s Michelin-starred chef – available for one day only.

“13+ unique gourmet bites from Chain partners are **included in your ticket** with exclusive ChainFEST gourmet offerings and collaborative dishes created by Michelin-starred chefs.”