By going shirtless throughout the afternoon, Jeremy showed off his fit physique and array of tattoos that cover much of his arms, chest and stomach.

Jeremy and Chelsey spent much of their time playing in the sand and ocean with their five-year-old daughter Bay, who appeared to be in heaven from the looks of the big beaming smile on her face.

Justin Bieber’s father Jeremy Bieber, 49, repped his son Justin’s Drew label during a day on the beach on the Caribbean island of Saint Barthélemy, also known as St. Barts

On a number of occasions Jeremy, 49, could be seen holding his daughter’s hand, as the waves came crashing onto the shoreline.

His wife, 35, who was also never too far from Bay’s side while playing along the sand, would also show off her fit figure in a yellow bikini.

Being that they were spending a good deal of time swimming in the gorgeous ocean water, Chelsey opted to wear her dark tresses long and flowing down past the middle of her back.

At one point, the couple were spotted walking on each side of their daughter in the shallow ocean waters that were just a few inches deep.

Jeremy documented their Friday together on the beach by sharing a photo of the couple flashing big smiles on Instagram.

‘When a man and woman come together, they are unstoppable!’ the father of four gushed, in a reference to the romance.

The YouTuber would take back to the social media platform on Saturday to share some more love for his wife during their holiday in paradise

’10 years in, 5 years married a lifetime to go. Love you @chelseybieber #stbarths,’ Jeremy wrote in the caption of the post that shows the couple snuggled up together with the lovely blue ocean water in the background.

Jeremy spent much of his time on the scenic beach with his wife Chelsey Rebelo, 35, and their five-year-old daughter Bay

The YouTuber showed off his fit physique and array of tattoos

On Saturday, Jeremy gushed over his wife by sharing his love after 10 years together

Justin’s stepmother wrapped her arms around her husband in another beach photo

Along with Justin, Jeremy has two children – daughter Jazmyn, 15, and son Jaxon, 14 – with ex Erin Wagner, whom he was with from 2007 to 2014.

Jeremy then married his girlfriend Chelsey Rebelo in February 2018, and together they welcomed daughter Bay. Jeremy is also a stepfather to Chelsey’s 16-year-old daughter Allie.

He split from Justin’s mother, Pattie Mallette, just 10 months after she had given birth to the future global superstar following a troubled on and off relationship.

According to Pattie’s autobiography, The Only Way Is Up, the teenagers were actually engaged, but called off the wedding when Jeremy cheated on her with a mutual acquaintance.