Taylor Swift was joined by practically every member of her formidable girl squad in London last night—but the singer is never one to be exclusive. After her epic performance in Hyde Park, she welcomed a new powerhouse female to the pack.
Actress Emma Watson met up with Swift and the gang backstage on Saturday night, along with up-and-coming British songstress Lauren Aquilina and Sydney Sierota of the band Echosmith. Aquilina posted a photo of the chic group of girls with the caption, "spent tonight surrounded by badass girls and couldn't be happier about it 💜." We're feeling major friend envy (#frienvy?) right now, to say the least.