Katy Perry is officially a mom!The 35-year-old singer gave birth to her first child with her fiancé, Orlando Bloom, on Wednesday.The news was first shared by UNICEF, who posted the announcement and their congratulations for the couple.«Welcome to the world, Daisy Dove Bloom! We are honoured to introduce Goodwill Ambassadors @KatyPerry and Orlando Bloom's new bundle of joy,» the organization wrote, alongside a photo of the new parents holding their baby's tiny hand.The pair also shared a