Rapper Tinie, who stood out in a vibrant orange suit, was on his way to the Jimmy Choo fashion show on Monday afternoon (16 June) as part of London Collections: Men – the British male fashion week.
The 25-year-old, who features on Cheryl Cole's new single 'Crazy Stupid Love', bumped into Sandy and couldn't resist posing for a photo with the TV star.
Judging from their smiles, we don't know who was more pleased to meet who?!
Sandy has become a popular face on Gogglebox alongside her long-time friend Sandra Martin. The duo, from Brixton, south London, are known for their hilarious one liners and instant reactions to the show's that they're watching.
Gogglebox has become one of Channel 4's biggest shows, with the entertainment factual series showing Britain's most opinionated households commenting freely on the biggest and best shows on television.
Last month, Gogglebox won the best reality and constructed factual award at the BAFTAs. The last series wrapped up in May, but we can't wait to see it back on our screens!
Are you fan of Gogglebox? Tell us below, as the best comment from across the website each week wins £50!
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Watch Cheryl's video for 'Crazy Stupid Love' featuring Tinie below: