WATCH: Osaka stars in new Nissan commercial

As a back-to-back Grand Slam champion and newly crowned world No. 1, Naomi Osaka has been soaking up the social-media spotlight lately.

The 21-year-old has been the focus of Nissan and Nissin ad campaigns ...

Fan art, Peanuts-inspired and otherwise ...

And even this wacky tribute song:

Additionally, she got a shoutout from Jay Rock, the artist behind her Australian Open ritual walkout song, "Win."

Osaka won't be back on the match court for at least a little while longer, as she recently withdrew from Doha with a back injury.

On the bright side, that gives her more time to appreciate her fans' creations.