JJ Slater

ABOUT JJ SLATER

British fashion entrepreneur and reality television personality best known for his appearance as the "intruder groom" on Married at First Sight UK 2023. He is the owner and mastermind behind the fashion brand Fully Blessed Co. and is also the co-owner of Pink Restaurant & Nightclub in Essex.

He pursued a career in the fields of fashion and club ownership before appearing on MAFS and launching his brand, Fully Blessed Co.

While on MAFS UK, he initially tied the knot with Bianca Petronzi before developing a connection with Ella Morgan , leading to a dramatic recoupling. In 2023, he was diagnosed with Type 1 diabetes after being hospitalized with dangerously high blood sugar.

The "JJ" in his name stands for John Joe. In 2024, he began a high-profile relationship with model and influencer, Katie Price .

He has had friendships with The Only Way Is Essex stars Georgia Harrison and Ella Rae Wise .