PupAid 2018

Celebrity vet Marc Abraham's one-day pooch event, PupAid, comes with some big names attached – Meg Matthews is a patron and Ricky Gervais, Liam Gallagher and Sue Perkins are all supporters – so this could well be a good day out for celeb-spotters. But the best reason to come is to see the alternative dog show (which includes a category for London's bravest dog) and support a cause that's raising awareness of and campaigning against the cruelty of puppy farms. Dog registration starts at 10am. Find out more here.