Conor McGregor and Dee Devlin partied with the world's social elite as they attended the Cannes Film Festival over the weekend.
The UFC star's fiancee said she was "so proud" of him as she shared photos of the couple drinking McGregor's Proper Twelve whiskey in southern France.
Dee posted on Instagram: "Proper twelve in Cannes. So proud of you babe! I’m living for every second of this unreal journey we are on together."
Replying to the post, McGregor wrote: "Dee you’re like silk gold on my arm, I am honored and proud! I love you so much, the woman of my dreams."
McGregor posed for photos with Caroline Scheufele, who is the artistic director and co-president of Chopard, the Swiss-based luxury watches and jewellery manufacturer.
The Notorious also met former Formula 1 driver Jacky Ickx, social media star Khaby Lame, and comedian Cedric the Entertainer, as well as Princess Diana's twin nieces Lady Amelia and Lady Eliza.
Sharing photos from the evening, McGregor wrote: "The renowned “Gentlemen’s evening” of @chopard being introduced to the smoothest most Notorious Irish whiskey on the planet! My 1st baby, @properwhiskey.
"It is always the best nights when my @properwhiskey is flowing."
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