Kelly Clarksonwas starstruck on her own show this week.

On Tuesday, the “Since U Been Gone” musician, 41, teamed up withKelsey Grammerto sing the theme song fromFrasierfor Kellyoke, a track which the actor performed for theCheersspin-off andits 2023 Paramount+ revival.

During the duet Clarkson and theLike Fatheractor, 68, took turns singing verses and also teamed up for a few lines.

Kelly Clarkson; Kelsey Grammer.Astrid Stawiarz/Getty; Aldara Zarraoa/Getty

Kelly Clarkson, Kelsey Grammer

Astrid Stawiarz/Getty; Aldara Zarraoa/Getty

“And maybe I seem a bit confused/ Yeah maybe, but I got you pegged!/ But I don’t know what to do with those tossed salads and scrambled eggs/ Life’s callin’ again/ Scambled eggs all over my face/ What is a boy to do,” the pair harmonized together.

After their set ended, the pop star shared her gratitude with the audience and to her singing partner, who initially portrayed the titular role of Frasier Crane inCheersin 1984 before joining as a series regular in 1986.

“Thank you for jamming with me. This is like a dream come true for me, y’all,” Clarkson said. “That was the theme song from his new seriesFrasier, which is a reboot of literally possibly — that’s a top two show for me of all time.Frasieris one of my favorites. You have no idea. I’m freaking out right now.”

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Kelly Clarkson and Kelsey Grammer performing on ‘The Kelly Clarkson Show.'.Weiss Eubanks/NBCUniversal via Getty

THE KELLY CLARKSON SHOW – Episode 7I042 – Pictured: (l-r) Kelly Clarkson, Kelsey Grammer

Weiss Eubanks/NBCUniversal via Getty

In last week’s PEOPLE cover story, the “Red Flag Collector” singer opened up about herdecision to relocatewith her kids, daughter River Rose, 9, and son Remington Alexander, 7 (whom she shares with ex-husband Brandon Blackstock, 47), to New York City once she realized her talk show could be based in the Big Apple as well.

“Iwas very unhappy in L.A.and had been for several years. Ineeded a fresh start,” she said. “We told NBC, ‘I’m not trying to sound ungrateful, I just can’t stay here anymorefor my mental health; for me and my kids.’ They weren’t doing well either.”

For the past few years “I’d just been showing up and smiling and doing what I’m supposed to do,” she added. “But you can only compartmentalize so long until you break.”

source: people.com