Serena Williams is making her long-awaited return to tennis, and her hubby, Alexis Ohanian wanted to make sure she was welcomed back with a celebration that was nothing short of majestic.

The Reddit co-founder surprised his wife with four billboards on a Palm Springs highway that spell out, "Greatest Momma Of All Time, G.M.O.A.T."

And to make things even cuter, the billboards included pictures of their daughter, Alexis Olympia Ohanian Jr.!

These just went up on alongside I-10 into Palm Springs. @OlympiaOhanian & I wanted to welcome her back to tennis. Designed them myself, with some help from Jr.#GMOAT pic.twitter.com/zRcMmxhgB5— Alexis Ohanian Sr. (@alexisohanian) February 27, 2018

"These went up alongside-10 into Palm Springs. @OlympiaOhanian & I wanted to welcome her back to tennis," Ohanian tweeted. "Designed them myself, with some help from Jr. #GMOAT."

Photo: GIPHY

That's right, Williams isn't just the G.O.A.T, she has her own special acronym! Williams is on her way to play the BNP Paribas Open next week.

Also, according to the Verge, Ohanian is further showcasing his love for the tennis champ by petitioning Unicode to add an interracial couple emoji.

The last time we got to see Williams hit the professional tennis court was at the 2017 Australian Open, where she came out victorious while eight weeks pregnant with her daughter. We're certainly eager for her big comeback!

BNP Paribas Open

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