Inside Tegan Kynaston39s lavish birthday bash Kyle Sandilands donates money

Inside Tegan Kynaston's lavish birthday bash: Kyle Sandilands donates money to recreate the famous St. Tropez club in a private home in Sydney for his wife, who turns 38

He spares no expense when it comes to celebrating his loved ones.

And at the weekend, radio king Kyle Sandilands, 52, threw a lavish bash for his wife Tegan Kynaston's 38th birthday.

The mother-of-one posted a gallery of photos and clips on Instagram capturing some of the highlights from her extravagant birthday bash.

She commissioned wedding planner Mrs Smith Weddings to recreate the world-famous Tikki Beach Club in St Tropez at a private home in Sydney for the celebrations.

One photo showed Kyle lighting the candles on Tegan's large three-tie cake while he and her friends sang “Happy Birthday” to her.

Over the weekend, radio king Kyle Sandilands, 52, threw a lavish St Tropez-themed 38th birthday party for his wife Tegan Kynaston

Over the weekend, radio king Kyle Sandilands, 52, threw a lavish St Tropez-themed 38th birthday party for his wife Tegan Kynaston

Kyle ordered a three-tier cake with cherries and the words “Tikki Beach 38” on the top.

Another showed Tegan making a splash by the pool at the luxury home with two of her friends.

The blonde beauty showed off her incredible figure in a Missoni mini dress teamed with strappy wedge heels.

She wore her blonde locks in bouncy curls and highlighted her sparkling green eyes with mascara and eyeliner.

The birthday party was exactly what you would expect from Sandilands.

The blonde beauty showed off her incredible figure in a Missoni mini dress teamed with strappy wedge heels

The blonde beauty showed off her incredible figure in a Missoni mini dress teamed with strappy wedge heels

Tegan caused a stir by the pool at the luxury home with two of her friends

Tegan caused a stir by the pool at the luxury home with two of her friends

In August, Kyle also donated money to his son Otto's first birthday party.

While the KIIS FM host joked that it would be “a toned down kind of party,” it seemed like no expense was spared for the $25,000 jungle-themed birthday bash.

Kyle and his celebrity pals wife Tegan arrived at his Bellevue Hill mansion in merry rags to celebrate baby Otto's birthday.

One photo showed Kyle lighting the candles on Tegan's large three-tie cake while he and her friends sang

One photo showed Kyle lighting the candles on Tegan's large three-tie cake while he and her friends sang “Happy Birthday” to her

The shock jock even got a party planner for the day, with 24 children and 38 adults invited to celebrate the little one.

“It’s only $25,000,” Kyle said at the time. “It’s a toned down kind of party.”

Following the birth of his son Otto in August last year, Kyle tied the knot in a ceremony at the Swifts' estate in Darling Point, Sydney.

Kyle reportedly spent $1 million on the event, along with the likes of Prime Minister Anthony Albanese and leading show business figures.

The stunning birthday celebration was exactly what you would expect from Kyle Sandilands

The stunning birthday celebration was exactly what you would expect from Kyle Sandilands