The talk show host wore a sleek black jumpsuit, black bedazzled heels and a pink feather fanny pack for her concert cameo. Meanwhile, Madonna stunned in a sparkly strapless corset top and fishnet tights.

Kelly Ripa fangirled hard when she joined Madonna onstage on Monday night.BACKGRID

Ripa was tapped to judge Madonna’s “Vogue” ballroom interlude at Madison Square Garden.Matthew Rettenmund / SplashNews.com

The superfan hugged the “Material Girl” singer.Matthew Rettenmund / SplashNews.com

Ripa was photographed with a huge smile on her face as Madge gave her a big hug while the audience cheered.

Social media users also raved about Ripa’s appearance, with many noting that the former “All My Children” star is a known fan.

“Kelly Ripa, THE Madonna fan, was the guest judge for Vogue last night in MSG,” one person tweeted Tuesday.

The “Live with Kelly and Mark” co-host looked elated during her concert cameo.Matthew Rettenmund / SplashNews.com

Ripa wore a black ensemble and a feather belt bag.BACKGRID

“I’m so happy you were the Vogue Judge tonight. You make us fellow Madonna fans proud,” a second wrote.

“So glad for Kelly!! She is a true blue M fan!! @Madonna,” a third gushed.

“@KellyRipa do you know that all Madonna fans love you? btw your shirt slayed,” another wrote, referring to Ripa wearing a vintage Madonna tour T-shirt on “Live” recently.

Madonna rocked a silver corset top.Matthew Rettenmund / SplashNews.com

“Good to see, she’s a loyal fan,” a fifth fan added.

Other celebrities previously tapped to judge “Vogue” have included Diplo, Julia Fox, Donatella Versace, Debi Mazar, Charlie Hunnam, Amy Schumer, Madonna’s daughter Lourdes Leon and more.

Ripa is known for discussing her Madonna fandom on her talk show and once even became emotional while recalling a time she had to miss the “Like a Prayer” singer’s concert because she was extremely sick.

Ripa is known for being a major Madonna fan.GC Images

“It was allegedly a beautiful weekend,” she told her husband and co-host, Mark Consuelos, in December 2023 before joking, “I wouldn’t know because, for the second time this month, I took to my deathbed.”

At the time, Ripa was suffering from a high fever, hallucinating and throwing up.

“You want to know how sick I was? I was so sick that I missed the Madonna concert on Saturday,” she said, with Consuelos, 52, noting that he still went to the show without her.

Last year, Ripa was brought to tears when her poor health caused her to miss Madonna’s concert.Instagram/MadonnaWhat do you think? Post a comment.

Ripa called Madonna’s performance “unbelievable” before holding back tears as she reiterated that she “wasn’t there.”

“I don’t know why I’m getting choked up, but I am,” she said as her eyes watered.

Consuelos assured his wife that he would take her to the next show, and fortunately for her, he followed through.