Things got pretty steamy when Jessica Biel and Ellen DeGeneres decided to prank Justin Timberlake on “Ellen”

YouTube/Ellen DeGeneres

Is it hot in here, or is it just Justin Timberlake?

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On Monday, Jessica Biel appeared on “The Ellen DeGeneres Show,” and together, they decided to have a little fun with Biel’s husband, Justin Timberlake.

DeGeneres decided to get a hold of Biel’s cell phone and give the singer a call on her own. When he answered the phone, Timberlake knew something was up.

With all of the rumors going around that Biel is pregnant, DeGeneres decided to have a little fun with that.

“Not only is there going to be a king of the house, there is going to queen of the house,” she taunted. “And her name is going to be Ellen.”

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“Oh,” Timberlake responded. “I can’t wait to find out whose it is!”

“Well, that’s a different show,” DeGeneres said. Since he was making sweet potato fries, DeGeneres let him know that she’s looking for something Timberlake isn’t good at. “Your wife is determined to find a flaw in you, and she is going to keep looking.”

Before wrapping it up, Timberlake took a steamy turn.

“Honey,” he said to Biel. “I’ll be at home with my birthday suit on so you can look for some flaws.”

“I gotta go,” Biel said.

“I’ll be there, too,” DeGeneres added before wrapping it up.

What do you think?

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