Roxy Jacenko Throws A Lavish 8th Birthday Party For Her Son Hunter

She is known for throwing extravagant, grand-scale birthday parties and treating her children to extravagant gifts on their special day.

It seems that this year will be no different for Roxy Jacenko, as the PR maven held a lavish birthday celebration for her son, Hunter.

Roxy 42, who is a mother of three, spared no expense as she celebrated her son's 8th birthday party at Crown Sydney - which came complete with an amazing Alvin and the Chipmunks cake.

She's a cool mother! Roxy Jacenko, 42, (pictured) pulls out every effort to give her son Hunter an extravagant 8th birthday party at Crown with a stunning Alvin and the Chipmunks cake

The top of the cake was a spinning cake that lit up in a variety of colours.

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Roxy posted pictures to her Instagram stories and also showed the lavish event her family attended with her.

"A surprise staycation @crownsydney @huntercurtis14" she captioned one of her posts which included balloons with the words "HUNTY 8".

Roxy was lavish as Roxy celebrated her 8th birthday at Crown Sydney. She even created a special Alvin the Chipmunks themed cake

"Hard to believe this was even an actual cake - @mastello.creations you are truly incredible", she wrote.

The birthday boy was dressed in a black T-shirt, trousers and sneakers.

Hunter was treated to a variety yellow, green and red balloons.

"Hard to believe this is even a cake - @mastello.creations you truly are amazing", she wrote.

"A surprise staycation @crownsydney @huntercurtis14" she captioned one of her posts, which featured balloons with the word 'HUNTY8' written on them.

Another video posted to Roxy's page sees little Hunter dancing and being embraced by his father Oliver

Roxy shared a video of Hunter dancing, and before Oliver took him in a hug.

The Eastern Suburbs' PR queen gave little Hunter to a Minecraft-themed party.

Roxy and Oliver Curtis share a daughter, Pixie.

Family: Roxy and Oliver Curtis have a daughter, Pixie.