Happy birthday, Ariana Grande! On Friday, the singer celebrated her 27th trip around the sun with a small gathering hosted by her boyfriend, Dalton Gomez, and her friends Doug Middlebrook and Diane Herrera. The theme was inspired by the Florence Pugh-led horror Midsommar, so, naturally, there was floral decor galore and guests wore flower crowns. "Thank u for the most beautiful midsommar bdayyyy," Ariana captioned an Instagram snap of a Midsommar-esque feast. She also shared a party picture with her brother, Frankie, and her mother, Joan, as well as an adorable photo of her dog rocking a flowery headpiece. Look ahead to see all the sweet moments from Ariana's soirée!