Serena Williams and her husband Alexis Ohanian are expecting another baby girl!

On Monday, the couple shared a video of their gender reveal on YouTube.

Alexis did it real big for the reveal of his second child, but the prankster in him wouldn’t allow him to behave.

The proud papa trolled Serena Williams by having her cut a gender-reveal cake that was yellow on the inside.

Alexis Ohanian cracked himself up until his expectant wife almost smashed the cake in his face.

Once his reindeer games were done, an amazing light show revealed the couple will be welcoming another baby girl.

Olympia Ohanian, 5, was thrilled to learn she is going to have a little sister!

Alexis shared a clip of the gender reveal via Instagram with the caption:

You know I had to go above & beyond with the reveal. ✨💪 We’re all so excited to meet you, Jellybean — especially @olympiaohanian!

See his original post below.

Watch Serena Williams and Alexis Ohanian’s full gender reveal video below.

Congrats to the happy and growing family!

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