Bonding in St. Barts! Mariah Carey soaks up the sun with billionaire beau James Packer in the Caribbean as her two kids take a dip 

Mariah Carey continues to enjoy the high life in the Caribbean with beau James Packer and her twins as she stretches out her latest getaway in St. Barts.

The singing superstar, 45, was photographed out on the ocean watching her billionaire boyfriend and her kids indulging in some water sports on Sunday.

She had a scarf wrapped around her head to protect her from the sun as she joined the rest of her party on a skiff wearing a white sundress over what appeared to be a black bikini.

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Sun-soaked vacation: Mariah Carey watched as boyfriend James Packer got ready to go jet skiiing in the ocean off St. Barts on Sunday

Sun-soaked vacation: Mariah Carey watched as boyfriend James Packer got ready to go jet skiiing in the ocean off St. Barts on Sunday

Seaside fun: The pop superstar is holidaying in the Caribbean with her four-year-old twins Moroccan and Monroe, who were seen wearing life jackets and paddling their feet in the water as they sat on the boat's stern

Seaside fun: The pop superstar is holidaying in the Caribbean with her four-year-old twins Moroccan and Monroe, who were seen wearing life jackets and paddling their feet in the water as they sat on the boat's stern

At one point, Mariah was seen chatting with Packer as he removed his shirt preparing to go out on a jet ski.

She watched him take to the waves as her four-year-olds Monroe and Morrocan sat on the boat's stern wearing life jackets and dipping their bare feet in the water.

Later she posted a snap on her Instagram showing her with son Moroccan on her back as she stood in the ocean wearing the same head scarf and a low-cut wet suit.

Hands-on mom: The Hero hitmaker also shared a photo on Instagram showing her in the water carrying son Moroccan on her back as she wore a low-cut wet suit

Hands-on mom: The Hero hitmaker also shared a photo on Instagram showing her in the water carrying son Moroccan on her back as she wore a low-cut wet suit

Onlooker: Mariah appeared to be in command as she coordinated the activities of Packer and the rest of the group 

Onlooker: Mariah appeared to be in command as she coordinated the activities of Packer and the rest of the group 

Sunshine getaway: The Caribbean trip came after the singer, 45, performed at Packer's Melbourne casino on New Year's Eve

Sunshine getaway: The Caribbean trip came after the singer, 45, performed at Packer's Melbourne casino on New Year's Eve

Paddle time: The mom-of-two wore a white sundress over a black bikini and covered her head with a scarf as protection against the hot sun

Paddle time: The mom-of-two wore a white sundress over a black bikini and covered her head with a scarf as protection against the hot sun

Cooled off: Mariah kept her large sunglasses on as she took a dip in the ocean

Cooled off: Mariah kept her large sunglasses on as she took a dip in the ocean

Bootylicious: The performer's black bikini bottoms were clearly visible under her wet shift dress as she climbed back on board after her dip in the water

Bootylicious: The performer's black bikini bottoms were clearly visible under her wet shift dress as she climbed back on board after her dip in the water

The trip to the gorgeous destination came after Mariah and the twins spent New Year's Down Under with the Australian businessman.

She performed at his Crown Casino in Melbourne on December 31 before flying back to the U.S. by private jet.

Before that, the Hero hitmaker had joined ex-husband Nick Cannon in Aspen, Colorado, where they celebrated Christmas with their children.  

A fine romance: Mariah and the billionaire went public with their relationship back in September and have been virtually inseparable ever since

A fine romance: Mariah and the billionaire went public with their relationship back in September and have been virtually inseparable ever since

Busy shcedule: The 45-year-old has been juggling spending time with Packer along with raising her children and directing her first feature film for the Hallmark channel

Busy shcedule: The 45-year-old has been juggling spending time with Packer along with raising her children and directing her first feature film for the Hallmark channel

Cooler climes: Before heading Down Under and on to the Caribbean, Mariah and the twins spent Christmas in Aspen, Colorado, where they were joined by the kids' dad and Mariah's ex-husband Nick Cannon 

Cooler climes: Before heading Down Under and on to the Caribbean, Mariah and the twins spent Christmas in Aspen, Colorado, where they were joined by the kids' dad and Mariah's ex-husband Nick Cannon 

 

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