Adele has shared a rare collection of personal photographs to show her support for her partner Simon Konecki's charity, Drop4Drop.
The Someone Like You singer posted a collage of images in honour of World Water Day, showing several ways her family use water on a daily basis.
The pictures show the notoriously private Skyfall star enjoying a cup of tea and filling up a dog bowl, as well as an image of a fish tank and a photo which partially shows 17-month-old Angelo and a beaker of water.
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"#iLoveWater and so does #drop4drop get involved at https://www.drop4drop.org it's world water day!" posted Adele. "Everyone tweet a picture of yourself with water! Drinking, showering, cooking, cleaning... #iLoveWater. "Adele, 25, wasn't the only celebrity to show their support for World Water Day.
Gwyneth Paltrow, Cristiano Ronaldo, Robbie Williams and Millie Mackintosh also posted pictures of themselves enjoying water.
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"Full of healing power," wrote mother-of-two Gwyneth with a picture of herself quenching her thirst. "#iLoveWater #WorldWaterday @drop4drop."
"#ilovewater #drop4drop #worldwaterday ?," posted Millie, while her husband Professor Green uploaded an amusing picture of himself drinking from a fridge door water dispenser.
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British model Cara Delevingne also showed her support by sharing a picture of herself swimming in a pool of crystal clear water.