In times of tragedy, Ariana Grande's family has her back.
Following the Manchester Arena suicide bombing, which killed 22 people and left many more injured and hospitalized, the Grammy nominee has since returned to her hometown of Boca Raton, Fla. to be with her parents, brother Frankie Grande, close friends and beau Mac Miller
"Ariana is completely shocked," a source told E! News. "This has really traumatized her. She has a really big support system and has been leaning on a few key people."