Kyle Richards wishes her RHOBH producer Andy Cohen a happy 56th birthday: ‘So many memories together over all these years!’

Kyle Richards wished The Real Housewives of Beverly Hills executive producer – Andy Cohen – a happy 56th birthday by sharing several throwback snaps on Sunday.

The 55-year-old mother of four children is proud Installed “our first photo together” — most likely taken between 2009 and 2010, when her Bravo reality show first debuted.

‘Congratulations @bravoandy!’ Kyle captioned her Instagram slideshow.

‘So many memories together all these years! May this birthday be filled with love, peace and happiness.”

The two-time Peabody Award winner – whose favorite housewives are Luann de Lesseps, Teresa Giudice and Kandi Burruss – replied: ‘Thanks Kyle! We go way back.’

The 55-year-old mother of four proudly Instagrammed “our first photo together” — most likely taken between 2009 and 2010 when her Bravo reality show first debuted

Andy also received a birthday tribute from comedian Amy Sedaris, who called him “a true Gemini man” and “the biggest Grateful Dead fan.”

‘Always have a good time with Andy. I love being a short walk from you,” the 63-year-old Mandalorian actress said wrote on Sunday.

“Thank you for giving me a swab [Barbra] Streisand’s favorite @mcconnellsicecreams. Brazilian coffee. With you it’s always the little things. Have a nice day.’

Cohen responded from his $5.9 million oceanfront home in Amagansett, NY, “Amy! Thank you! So lucky to be in each other’s lives!’

The Missouri native kicked off his festivities Saturday night with ‘a wonderful theater evening’ seeing The Subject Was Roses with his BFF Sarah Jessica Parker, her husband Matthew Broderick and girlfriend Bridget Everett.

Once safely at the Bay Street Theater in Sag Harbor, New York, Andy was there ‘sandwiched by broads’ in the form of Broadway legend Patti LuPone and the 52-year-old singer-comedian.

Cohen is currently executive producing the second season of The Real Housewives of Dubai, which premieres Sunday night on Bravo.

The Daddy Diaries author is also executive producer of the 14th season of The Real Housewives of New Jersey, which airs Sunday on Bravo.

Kyle captioned her Instagram slideshow: “Happy birthday @bravoandy! So many memories together all these years! May this birthday be filled with love, peace and happiness’

The two-time Peabody Award winner — whose favorite housewives include Luann de Lesseps, Teresa Giudice and Kandi Burruss — replied, “Thanks Kyle! We go way back

Andy also received a birthday tribute from The Mandalorian star Amy Sedaris, who called him “a true Gemini man” and “the biggest Grateful Dead fan.”

Cohen responded from his $5.9 million oceanfront home in Amagansett, NY, “Amy! Thank you! So lucky to be in each other’s lives!’

The Missouri native kicked off his festivities Saturday night with “a brilliant night of theater” seeing The Subject Was Roses with his BFF Sarah Jessica Parker (L), her husband Matthew Broderick (2-L), and girlfriend Bridget Everett (2-L) . R)

Once safely at the Bay Street Theater in Sag Harbor, NY – Andy was ‘sandwiched by broads’ in the form of Broadway legend Patti LuPone and the 52-year-old singer-comedian

Andy executive produces the ninth season of Below Deck Mediterranean, which premieres this Monday on Bravo.

Cohen will host the two-part reunion for the eighth season of Summer House on Bravo next Thursday.

The AHS: Delicate guest star is celebrating the 15th anniversary of his talk show Watch What Happens Live, which resumes season 21 on June 9 on Bravo.

‘It’s really crazy! This month we start a festive summer. There’s a party next week, and a lot of things are happening on the air that you’ll hear about soon. It’s really exciting!’ Andy staggered on LIVE with Kelly and Mark last Thursday.

‘It’s fun and very authentic [and] spontaneously. We do not interview our guests in advance. We don’t really plan much at all! It’s called Watch What Happens live, I mean anything can happen.’

Kelly Ripa then appealed to the Television Academy to get Andy his first Emmy Award nomination for the boozy late-night talk show, as he only won one trophy in 2010 for producing Bravo’s Top Chef.

“I really feel like they’ve done a disservice to the competition because you’re not nominated, because your show is under pressure!” the 53-year-old host gushed.

‘It’s a really fun party! It’s a romp, and you’re flying by the seat of your pants!’

Cohen will host the two-part reunion for the eighth season of Summer House on Bravo next Thursday

The Daddy Diaries author is celebrating the 15th anniversary of his talk show Watch What Happens Live, which resumes its 21st season June 9 on Bravo (pictured May 16)

Andy gushed LIVE with Kelly and Mark last Thursday: ‘It’s absolutely crazy! This month we start a festive summer. There’s a party next week, and a lot of things are happening on the air that you’ll hear about soon. It’s really exciting!’

Cohen continued, “It’s fun and very authentic [and] spontaneously. We do not interview our guests in advance. We don’t really plan much at all! It’s called Watch What Happens live, I mean anything can happen’

Kelly Ripa then made an on-air appeal to the Television Academy to get the New Year’s Eve Live co-host his first Emmy Award nomination for the boozy late-night talk show, as he only won one trophy in 2010 for producing from Bravo’s Top Chef: ‘Your show is under tension!’

On a personal note, Andy has fathered two children: son Benjamin Allen, 5; and daughter Lucy Eve, 2 – via surrogacy (photo September 21)

Cohen is also executive producer of Ali Abbasi’s upcoming young Donald Trump biopic The Apprentice starring Sebastian Stan has signed a distribution agreement between Great Britain and Ireland with Studiocanal on May 15.

On a personal note, the New Year’s Eve Live co-host has fathered two children: son Benjamin Allen, 5; and daughter Lucy Eve, 2 – via surrogacy.

Andy reportedly has two leftover frozen embryos in the ‘bank’, in case his children are unable to have their own embryos and want to raise their siblings.