Jason Derulo Reveals His Son Jason King, 3, Previews His Music Before He Releases It: 'They Keep It Real'

The "Slow Low" singer shares his son Jason with ex Jena Frumes

Jason Derulo's son is also his most candid critic.

Appearing as a guest on the Wednesday, Nov. 6 episode of The Jennifer Hudson Show, the singer, 35, opened up about how his son Jason King, 3, previews his new music before he releases it.

“Yeah, he’s the new A&R," Derulo joked.

The "Slow Low" singer — who shares his son with model Jena Frumes – added, “Sometimes you gotta let your kids do the work because they don’t know how to lie yet, so they going to keep it real."

Derulo went on to share how his son's no-holds-barred advice also extends to his fashion choices.

“If you like, ‘Bubba, what you think of about this outfit?’ he be like, ‘Nah, uh-uh,' " he told host Jennifer Hudson.

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“But if you ask a random person, they’re going [to] be like, ‘Oh yeah, it’s cool,’ " the “Ridin’ Solo” artist joked.

In addition to being his dad's de facto music advisor, Jason is also freqently featured on Derulo's Instagram.

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Also on Wednesday, Jason appeared alongside his dad on Good Morning America as he performed his latest single, "Make Me Happy." The toddler wore a Buzz Lightyear costume for his morning show appearance and held Derulo's hand as he belted out the feel-good anthem.

Derulo shared a video of the sweet moment on his Instagram.

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The video comes after Derulo shared clips of him, his ex Frumes and Jason sporting their family Toy Story Halloween costumes while dancing to “Make Me Happy."

“Did you dress up for Halloween? #MakeMeHappy #HappyHalloween @jenafrumes,” Derulo wrote as he sported his Woody costume alongside Frumes as Bo Beep and their son as Buzz.