.Zac Efron Mentions He's "Delighted And Well-balanced" After Hospitalization In Spain DeadlineCause of Zac Efron's a hospital stay in Spain showed A-list superstar is 'fine' Fox NewsZac Efron Shares Health And Wellness Update After Ibiza A Hospital Stay Us WeeklyZac Efron 'Recuperating' After Being Actually Hospitalized For A Pool Accident In Spain Yahoo EntertainmentZac Efron Hospitalized After Swimming Collision In Ibiza: Files HuffPost.