See beautiful pictures of children at a Plan 75th birthday party in Peru. Children dressed as fairies, danced, ate cakes and joined a happy caterpillar, which shimmied its way through the venue.
The world's biggest children's birthday party took place on 20 March to celebrate Plan's 75th anniversary. See selected highlights from events across the world and find more on Facebook.
Hundreds of children and guests joined Plan's 75th celebration rally in Gueckedou, Guinea, today.
Chanting happy birthday and raising awareness of Plan's univeral birth registration campaign, the crowd walked 2km to the town's stadium, where they enjoyed the official ceremony and party.