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Alastair Stewart, joined here by his parents Sir Rod Stewart and Penny Lancaster at the WellChild awards 2024 in London, has shared some photos of the family’s St Barts holiday

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Alastair Stewart, son of rock legend Rod Stewart (and cynosure of Tatler’s Little Black Book party last year), has shared some behind-the-scenes snaps from the family’s ultra-exclusive St Barts getaway in honour of his father’s 80th birthday.

Joined by his mother, Penny Lancaster, and much of the Stewart clan, Alastair, 19, offered his 20,000 Instagram followers insight into the family holiday, which saw seven of Stewart’s eight children charter a super yacht around the Caribbean. One photo shows the dynasty gathered together on a wraparound sofa, looking straight out of the White Lotus in their cruise garb. Captioning the shot of the Stewarts, each pulling a goofy face for the picture, Alastair wrote: ‘An unforgettable time, love you all.’

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A whole host of the Stewart clan gathered on a über glam yacht to celebrate Sir Rod Stewart’s big day

Rod Stewart and Penny Lancaster tied the knot in 2007, and have since welcomed sons Alastair and Aiden Patrick, the latter of whom turns 14 next month. Also on board? Rod’s daughter Ruby, who he shares with ex-girlfriend Kelly Emberg, her partner Jake Kalic, her half-sister Renee Stewart (whose mother is the actress Rachel Hunter, also mother to Liam Stewart, who joined the family with his partner Nicole Artukovich), and Renee’s partner Adam Sumner.

Kimberly Stewart, whose mother is the actress Alana Stewart, followed in Alastair’s footsteps, sharing some photos of her daughter, Delilah, enjoying the lavish holiday with her grandfather Rod. Kimberly was joined by her brother, Sean, and his partner Julia Stambler, who was once romantically linked to Charlie Sheen.