'What Makes You Beautiful' singer Liam took to the social networking site this afternoon (22 July) to share a photo of the pair, thought to be taken at the wedding of his bandmate Louis Tomlinson's mum over the weekend.
In the photo, Sophia tenderly puts her arm across Liam's chest as the pair smile for the photo.
Captioning the snap, Liam said: "Me and the most beautiful girl in the world :)."
Could he be any more smitten?!
The couple, who began dating last year, are childhood friends having attended the same school in Wolverhampton.
In May, it was rumoured that Liam and Sophia had split following a series of cryptic tweets, but the rumours were quashed when they were spotted out together soon after.
Liam has spent much of the past month touring Europe with his bandmates - Louis, Niall Horan, Harry Styles and Zayn Malik - for their mammoth 'Where We Are World Tour'. The five-piece will resume touring duties in August where they'll perform across North America.
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