Amy Schumer Smooches Chef Chris Fischer in Sweet Snap from Ellen DeGeneres' Birthday

Smooch there it is!

Amy Schumer and chef Chris Fischer made their relationship social media official on Sunday, with a kissing photo on Instagram.

“Happy Birthday @theellenshow thank you for having us!” the 36-year-old actress wrote alongside a romantic black-and-white picture of the pair sharing a smooch, which was presumably taken during taken during Ellen DeGeneres’ star-studded birthday bash on Saturday.

The TV host, who celebrated her 60th birthday on Jan. 26, recruited some of her famous friends to mark the milestone this weekend — and, luckily, there was a photo booth on-site to document it all.

Other guests included Kim Kardashian West, Kanye West, Chrissy Teigen, John Legend, Olivia Munn and Meghan Trainor.

RELATED VIDEO: Amy Schumer Buys $2,000 Mattress for Store Employee Who Let Her Use the Bathroom

Relationship rumors began swirling around Schumer and the chef and cookbook author after they were photographed together in November of last year, chatting over a dinner in N.Y.C. At the time, Schumer’s rep declined to comment on whether their relationship was romantic.

The pair were most recently spotted together in New York in January, as they arrived at NBC Studios to watch Saturday Night Live, which marked only the second time they had been seen in public together.

RELATED: Amy Schumer Spotted Grabbing Dinner with Chef Chris Fischer

Fischer lives on Beetlebung Farm in Martha’s Vineyard, where he grew up and wrote the James Beard Award-winning Beetlebung Farm Cookbook. His restaurant Beach Plum was touted by Esquire magazine in 2013 as a favorite of Barack and Michelle Obama.

Schumer previously split from Ben Hanisch in May of last year. The two were together for over a year and met on a dating app around November 2015.

Kim Kardashian & Kanye West Join Chrissy Teigen & John Legend for Ellen DeGeneres' Birthday Bash

Ellen DeGeneres‘ birthday party on Saturday drew a who’s who of Hollywood — and, luckily, there was a photo booth on-site to document it all.

The TV host, who celebrated her 60th birthday on Jan. 26, recruited some of her famous friends to mark the milestone this weekend.

Kim Kardashian West and husband Kanye West were naturals in the photo booth — a staple of KarJenner bashes — posing alone, as well as with fellow celebrities.

“Mom & Dad,” the reality star — who recently welcomed her third child with West, a baby girl named Chicago, via surrogate — captioned a couple shot in their coordinating attire.

DeGeneres herself even retweeted a snap of the pair with another power couple, Chrissy Teigen and John Legend.

“Having the best birthday,” the talk show host wrote.

Teigen also shared several photos from the night out, including a full-length shot that showed off her baby bump in a flowing gown, as well as Legend’s suave blue suit.

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Olivia Munn snagged a ton of pictures with fellow partygoers, including Jennifer Aniston, who crossed her arms and made a funny face for the photo op.

However, it was Meghan Trainor who got the most coveted photo: a silly shot with the birthday girl herself.

This is just the latest round of birthday wishes for DeGeneres rom A-list stars. Ever since the big day, DeGeneres’ show has been filled with surprise celebrity guests showing her their love.

RELATED VIDEO: Ellen DeGeneres’ Father Elliot Dies at 92: ‘There Was Not One Bone of Judgment in His Body’

Longtime friend Aniston stopped by to walk down memory lane with the woman of the hour, while Michelle Obama appeared on the talk show in her first interview since leaving the White House.

During a special two-hour episode, Sofia Vergara stopped by to wish the host a happy birthday — and give her an electric scooter to help ease the transition into her golden years. Jimmy Kimmel then figure-skated his way onto the stage, followed by Jamie Foxx, who showed up with a bottle of champagne for a special toast. The first hour wrapped up with Chance the Rapper, who surprised DeGeneres — “a truly special person” — with flowers.

But the best surprise came at the end of the show, when DeGeneres’ wife Portia de Rossi presented an incredibly thoughtful gift that brought the host to tears: de Rossi is building the Ellen DeGeneres Campus of the Dian Fossey Gorilla Fund next to Volcanoes National Park in Rwanda — a center for education, tourism and further scientific research. (DeGeneres has been a longtime admirer of Fossey, a late scientist who studied the rare mountain gorilla in Rwanda.)

Justin Bieber's Manager Scooter Braun Shows Off the Home Ellen DeGeneres Convinced Him to Buy

Hollywood talent manager and record-label boss Scooter Braun knows a star when he sees one — he works with Justin Bieber, Ariana Grande and Kanye West — but it was another pair of famous friends that led him to his stunning Montecito, California, home, while it was still a diamond in the rough.

Ellen DeGeneres and Portia de Rossi (rather forcefully) convinced Braun, 36, and his then-girlfriend Yael Cohen, 31, to go house hunting during a fateful lunch in 2014.

The spouses endlessly talked up the seaside town, Braun tells Architectural Digest in the magazine’s March issue. “We were like, ‘We’re not going to buy a house.’ We weren’t even married yet!” But, he recalls, “when we got back to their house afterward, there was a broker waiting for us.”

(Serial renovators DeGeneres and de Rossi have since listed a stunning $45 million estate in nearby Santa Barbara, and picked up a new place in Montecito, which was struck by deadly mudslides in January.)

RELATED: Jennifer Aniston Gives a Tour of Her $21 Million Dollar Home: ‘There’s Nowhere Else I Want to Be’

 

Braun and Cohen fell for the third place they visited: a six-bedroom, 7,000-square-foot home originally built in 1916. “As soon as we pulled into the driveway, between all those trees, we kind of instantly knew that we were going to buy it,” says Braun.

The couple has since married and welcomed two sons, Jagger Joseph, 3, and Levi Magnus, 1.

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With help from two of DeGeneres’s go-to decorators Kathleen and Tommy Clement, who also worked on Jennifer Aniston’s Bel Air home, they upgraded every inch of the house and the surrounding landscape, which now features myriad outdoor entertaining areas and two fire pits.

“I’m obsessed with fire pits,” Braun tells AD, “and that’s because some of the best concerts I’ve been to in my life have been around them. I can’t tell you how many times our friends have sat down to sing and play at the piano in the living room, but the real fun happens around the fire pits. We literally sit around and jam.” And, he notes not so subtly, “we are fortunate enough to know a couple of people who can really sing.”