Seinfeld finds out what’s the deal with writing pop songs for his new movie, ‘Unfrosted.’

Takethat,Bradley Cooper!

Its called ‘Sweet Morning Heat,’ and I think youd be perfect.

Let me know if youre interested.'"

Fallon agreed immediately, and Seinfeld sent him an audio file with Wyatt singing the lyrics.

“I started listening to it on my walk to work,” Fallon recalls.

“Im going down 6th Avenue, and I just sort of started dancing.

Its really a good jam.

It made me laugh.”

Thats great, actually Jerry wrote that?

Jerome Allen Seinfeld wrote that?'"

Ronson also joined the project after getting a text from Seinfeld.

And that was it," the Oscar winner tells EW.

“Hes a legend.

He couldve asked us to remix the ‘Macarena’ and we wouldve done it.”

“We loved sitting in a room writing lyrics with Jerry,” he adds.

And then he called the next day to say how much he enjoyed it.

It was a lot of back and forth, and he rewrote some verse lyrics four or five times.

But it was always a good vibe at the end of the day."

Jerry was like, ‘Are you kidding me?

Mark says that would be amazing, I love it!’

So I texted Meghan Trainor and was like, heres an idea for us."

“Meghan blew us away,” Ronson says of the Grammy winner.

“Her vocals, harmonies, and phrasing brought more to the song than we couldve imagined.

There couldnt have been two better energies to bring this song to life.”

Still, the comedian is honored to be a part of “Sweet Morning Heat.”

“So it will be fun to hear it.

And who knows, maybe well do it live on the show.”

Unfrostedpremieres on Netflix May 3.

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