The model posted a selfie of her and her fiance (or husband?) to her Instagram account, writing: ‘Look how happy my husband looks #Eurostar #France #WeddingCelebrations.’
Kelly got engaged to now husband David McIntosh earlier this year, posting the happy news on social media.
The couple met on New Years Eve and reportedly moved in together within weeks.
They holidayed in Miami before reportedly splitting briefly, only to reconcile and announce their engagement just weeks later.
34-year-old Kelly has previously dated rugby players Danny Cipriani and Thom Evans. She was also in a long-term relationship with Titanic actor Billy Zane.
Many other celebrities have spoken out against her new husband, with Chantelle Houghton claiming to have dated the Gladiators star previously.
The Celebrity Big Brother star wrote in her weekly column for new!: 'I can't believe Kelly Brook is dating David McIntosh, aka ex-Gladiator Tornado! He's been around the block a bit and has dated a few girls in the public eye - he even tried it on with me years back!’
‘He got in touch with me on Facebook and then I bumped into him at the Trafford Centre in Manchester. From then on, he was very keen and kept contacting me.’
'He even sent me a picture of his bare chest while he was in bed in a hotel room
She then added: ‘I think she deserves better’