It's official: Louis Tomlinson makes the cutest offspring!

The One Direction singer's baby mama, Briana Jungwirth, recently shared a photo of the duo's four-month-old son Freddie on Instagram — and something tells us he's going to grow up to be a heartthrob just like his dad!

https://www.instagram.com/p/BGBgyDIAWpf/

"Happy boy :)" the new mom simply captioned the pic.

While his first-born hung out at home, Louis hit up the Monaco Grand Prix with current girlfriend, Danielle Campbell.

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louis tomlinson danielle campbell getty images

Louis and Danielle.

As Life & Style previously reported, Briana allegedly banned Danielle from seeing Freddie as part of a temporary custody agreement settled in February.

https://www.instagram.com/p/BDuskzPgWt3/

Hopefully, all parties will be able to get along for the sake of this cutie!