'If he buys one more toy I'm going to explode': Serena Williams seems to suggest fiance Alexis Ohanian is spoiling their new little girl

Her daughter Alexis Olympia is only two months old.

But it seems Serena Williams is already worried that her little girl is being spoiled by her father Alexis Ohanian Sr.

The 36-year-old tennis champion took to Twitter on Saturday to express her concern.

New mom! It seems Serena Williams is already worried that her little girl is being spoiled by her father Alexis Ohanian Sr

New mom! It seems Serena Williams is already worried that her little girl is being spoiled by her father Alexis Ohanian Sr

'I do love Alexis Sr.,' she qualifies, before she continuing 'but if he buys one more outfit or toy for Olympia I'm going to explode.'

It seems one of Olympia's new toys may have been on display on Saturday, when Serena shared a picture of the little girl on Snapchat.

In that adorable image, the infant is lounging on her back in an 'I ain't gonna taco bout it,' white onesie.

In her mouth was a pacifier with some extremely jarring gold and white comical teeth. 

Legitimate? The 36-year-old tennis champion took to Twitter on Saturday to express her concern

Legitimate? The 36-year-old tennis champion took to Twitter on Saturday to express her concern

Having fun? It seems one of Olympia's new toys may have been on display on Saturday, when Serena shared a picture of the little girl on Snapchat

Having fun? It seems one of Olympia's new toys may have been on display on Saturday, when Serena shared a picture of the little girl on Snapchat

The spoiling didn't stop with just Olympia, as earlier in the week Alexis Sr. rented out and entire movie theater so Serena could enjoy Thor: Ragnarok.

The Reddit entrepreneur shared the fun day with his followers on Snapchat, which began with him showing his fans a small replica of Thor's hammer while saying the film will be 'Junior's first movie.' 

The video then moves inside the theater, with Serena, Alexis Olympia and Alex cuddling up in front of the camera.

'Junior, you excited for the movie' he asks, before Serena cuts in with 'she's going to watch Thor!' 

Nice guy: The spoiling didn't stop with just Olympia, as earlier in the week Alexis Sr. rented out and entire movie theater so Serena could enjoy Thor: Ragnarok

Nice guy: The spoiling didn't stop with just Olympia, as earlier in the week Alexis Sr. rented out and entire movie theater so Serena could enjoy Thor: Ragnarok

Oh well: Some comedy then ensues when Alex skips ahead in the video, showing a snoozing Serena

Oh well: Some comedy then ensues when Alex skips ahead in the video, showing a snoozing Serena

Some comedy then ensues when Alex skips ahead in the video, showing a snoozing Serena.

'Of course mama fell asleep,' he captioned the clip.

It seems the family is already quite close knit, which is something considering December 29 will mark only a year since the four-time Olympic gold medalist's fiancé,Reddit co-founder Alexis, popped the question after their year-long romance.

The duo welcomed daughter Alexis Olympia Ohanian September 1 and are planning to marry in 2018. 

Loved up: The duo welcomed daughter Alexis Olympia Ohanian September 1 and are planning to marry in 2018

Loved up: The duo welcomed daughter Alexis Olympia Ohanian September 1 and are planning to marry in 2018