.Zac Efron Says He's "Happy And Also Well-balanced" After Hospitalization In Spain DeadlineCause of Zac Efron's a hospital stay in Spain disclosed A-list superstar is actually 'fine' Fox NewsZac Efron Shares Wellness Update After Ibiza Hospitalization United States WeeklyZac Efron 'Bouncing Back' After Being Actually Laid up For A Swimming Pool Case In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Crash In Ibiza: Files HuffPost.