Amazon billionaire Jeff Bezos and his partner Lauren Sanchez were pictured packing on some PDA while on vacation in St. Barts this week.

Bezos, 57, and Sanchez, 51, were photographed on a hike with a small group of people, but the pair only appeared to have eyes for each other as they held hands and canoodled.

Both dressed in sportswear and sneakers, they stopped to enjoy the view and share some kisses, during which Sanchez appeared to cop a feel on Bezos’ behind.

As they continued their hike, Bezos slung an arm around Sanchez’s shoulders as they kept up the PDA.

Amazon billionaire Jeff Bezos and his partner Lauren Sanchez were pictured packing on some PDA while on vacation in St. Barts this week.

Jeff Bezos (Amazon billionaire) and Lauren Sanchez (partner in Amazon) were seen on holiday to St. Barts this Week, grabbing some PDA.

Bezos, 57, and Sanchez, 51, were photographed on a hike on the Caribbean island

Sanchez (51) and Bezos (57), were photographed while on a hiking trip on the Caribbean island.

The pair held hands and seemed deep in conversation as they headed out for the day

They held hands as they left for their respective destinations.

They were with a small group of people, but the pair only appeared to have eyes for each other as they held hands and canoodled

The pair were just with a handful of other people. However, they only seemed to have eyes for one another as they held hands and canoodled. 

Sanchez held her phone in her hand while Bezos wrapped his arm around her shoulders

Sanchez held onto her phone, and Bezos wrapped around her shoulders.

They stopped to enjoy the view and share some kisses, during which Sanchez appeared to cop a feel on Bezos' behind

They stopped for a look and shared some kisses. During this time Sanchez seemed to have gotten a hold of Bezos behind. 

Sanchez was well dressed for the occasion, sporting a black pair of shorts, a crop top with a matching cut, and white sneakers.

Preparing for changes in temperature, she had her white sweater wrapped around her hips.

For a hike she dressed in a suit and added accessories such as a baseball cap, stack bracelets and large diamond stud earrings.

The Amazon founder’s beau appeared to be going from the beach to trail in a black T-shirt and zebra striped shorts. It looked almost like he was wearing swim trunks.

The sun was blocked by sunglasses and he wore a baseball hat. 

In January 2019, the couple made their public relationship public. They communicated with nature quite handsy, which was unusual for them.

Sanchez and Bezos stopped at one point to rest on a bench. They sat side by side. 

Sanchez leaning against Bezos and resting her right hand on his hip, Sanchez wrapped his arm around his shoulders. 

The pair held hands while looking out over a scenic spot, with Bezos putting his hands on Sanchez's shoulders

The pair held hands while looking out over a scenic spot, with Bezos putting his hands on Sanchez's shoulders

They held hands as they looked out at the scenic location, and Bezos placed his hand on Sanchez’s shoulder.

They seemed quite cozy while they took a moment for themselves away from their group

The group seemed to be quite comfortable while the girls took some time for themselves.

Sanchez was dressed to sweat for the outing, wearing a pair of black shorts and a matching low-cut crop top, as well as a pair of white sneakers

Sanchez was well dressed for sweat, and wore a black pair of shorts with a crop top that matched, and white sneakers.

Even dressed up for a hike, she piled on accessories as well, including a white baseball cap, stacked bracelets, a moon necklace, and enormous diamond stud earrings

For a hike she dressed in a full-length white baseball cap and stacked bracelets. She also piled on large diamond stud earrings.

Bezos appeared to go from the beach to the trail and was wearing a black T-shirt with a pair of zebra striped shorts that looked like swim trunks

Bezos seemed to be going from the beach to trail. He was dressed in a black T-shirt and zebra stripe shorts, which looked almost like swim trunks.

He, too, wore a baseball cap and blocked out the sun with a pair of sunglasses

He wore the same baseball cap as he did before, and used sunglasses to block out the sun.

They certainly seemed to be enjoying themselves and were pictured smiling during the hike

They certainly seemed to be enjoying themselves and were pictured smiling during the hike

These two seemed happy and smiling while they hiked.

They were hiking with a group that included at least five other people

Their group consisted of at least five others who were also hiking. 

Sanchez and Bezos have been to St. Barts together before. In 2019, they were joined by Sanchez’s son, Nikko Gonzalez, 20. 

Bezos, who is estimated to be worth $210 billion,  is the second richest man in the world after Tesla owner Elon Musk who recently knocked him off the top spot with a fortune of $276.2 billion compared to Bezos’s $203.9 billion, according to Forbes.

After his resignation as Amazon’s CEO, in July, he made several well-publicized donations to charities such as the Obama Foundation or Baby2Baby.

Just prior to Thanksgiving, he donated  $100 million to the Obama Foundation, the largest ever to the charity. Bezos estimated that the Obama Foundation gift is less than 0.1% of his $210 billion fortune.

Bezos also requested as part of this gift that the Obama Presidential Center Plaza be renamed John Lewis Plaza in memory of John Lewis, the civil rights leader and Congressman who spent decades fighting to ensure voting rights. 

He pledged nearly $100 million earlier in November to help end homelessness.  

At one point, Bezos and Sanchez stopped to take a bit of a break on a bench, on which they sat side-by side

Sanchez and Bezos stopped at one point to rest on a bench. They sat side by side.

Sanchez leaned up against Bezos, resting one of her hands on his thigh, while he wrapped his right arm around her shoulders

Sanchez leaning against Bezos and resting her right hand on his hip, Sanchez wrapped his arm around his shoulders.

Bezos is estimated to be worth $210 billion

Bezos has a value of $210 billion

The couple didn't appear to suffer from sweaty hands as they clasped them throughout the hike

They didn’t look to be suffering from sweaty hands, as they pulled their arms together during the hike.

They were deep in what appeared to be a riveting conversation on the outdoor walk

Their conversation seemed to have been intense on an outdoor walk.

Bezos and Sanchez have vacationed together in St. Barts before

Bezos and Sanchez have vacationed together in St. Barts before

Sanchez and Bezos have been to St. Barts together before

In 2019, they were joined by Sanchez's son, Nikko Gonzalez. It's unclear if he is there this time

They were joined in 2019 by Sanchez’s son Nikko Gonzalez. He is not known if he will be there.

In 2019, they were reported to have spent time on DreamWorks founder David Geffen's $200 million megayacht, named Rising Sun

In 2019, they were reported to have spent time on DreamWorks founder David Geffen's $200 million megayacht, named Rising Sun

In 2019, they were reported to  have spent time on DreamWorks founder David Geffen’s $200 million megayacht, named Rising Sun

A friend snapped a photo of the pair as they cuddled on a bench

One friend took a photograph of them cuddling on a bench and a friend captured it.

It was an overcast day, but that didn't stop them from enjoying the island

They enjoyed the island despite it being overcast.

He was also a guest at a fundraiser held by the Pacific Design Center, Hollywood, in November. There he contributed $500,000. Baby2Baby from Los Angeles hosted the event. They provide diapers, clothes, and other basic necessities for children in poverty.

The charity has a number of celebrities as ambassadors including Jennifer Garner and Gwyneth Paltrow. Jessica Alba is also involved. 

Bezos, who was standing beside John Kerry as climate envoy, pledged $1B from his own coffers in September to combat climate change via the Bezos Earth Fund foundation. 

The Amazon owner first became a billionaire in 1998, the year after Amazon went public as an online bookseller and has since increased his fortune by 12,425 per cent — now raking in more than $140,000 per minute. 

Nearly 90 per cent of his wealth is tied up in his 10 per cent stake in Amazon — with each share currently worth $3,540.70 — with the rest of his money invested into other avenues such as Blue Origin and property.

He has been criticised for not being as generous in charitable giving to fellow billionaires like Bill and Melinda Gates and the former New York mayor Michael Bloomberg. 

Despite the promise of massive donations, Bezos has given around $1.5 billion in actual funds, less than one per cent of his $203.9 billion wealth.

Bloomberg is donating more than 10 per cent of their wealth to charity, while the Gates have given more than a third.

In November, he and Sanchez attended a fundraising dinner at the Pacific Design Center in Hollywood in November where he donated $500,000 to Baby2Baby

Bezos and Sanchez

In November, he and Sanchez  attended a fundraising dinner at the Pacific Design Center in Hollywood in November where he donated $500,000 to Baby2Baby

The charity features a host of celebrity ambassadors, including Jennifer Garner, Gwyneth Paltrow, Amy Adams, and Jessica Alba, among others (pictured November 13)

The charity has a number of celebrities as ambassadors including Jennifer Garner and Gwyneth Paltrow. Jessica Alba is also pictured (pictured November 13).