Justin Timberlake gushes about baby boy Silas: 'He's pretty rad!'

/ Source: TODAY

Pop star and proud poppa Justin Timberlake visited Ellen DeGeneres Friday, and it wasn't long before their talk turned to the subject of his son, Silas — and, boy, did he have plenty to say.

"He's amazing," Timberlake gushed about his 18-month-old.

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And just like his dad, little Silas is talented, too. In addition to dancing around the house, he even sings along with Timberlake's most recent No. 1 hit.

"He keeps up with all the words to 'Can't Stop the Feeling,'" the singer said. "It's kinda crazy, but I don't know. I feel like I'm that guy that's just bragging on his kid on national television ... but he's pretty rad! He's kinda smart, you guys."

In fact, he's more than that. Timberlake was so impressed by his son's ability to remember all the characters from his upcoming animated feature, "Trolls," that he called the little guy "a genius."

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"You can clap for him," he added with a smile to audience.

They did!

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