.Zac Efron Says He's "Pleased As Well As Well-balanced" After Hospitalization In Spain DeadlineCause of Zac Efron's hospitalization in Spain uncovered A-list superstar is 'fine' Fox NewsZac Efron Shares Wellness Update After Ibiza A Hospital Stay United States WeeklyZac Efron 'Recuperating' After Being Actually Hospitalized For A Swimming Pool Event In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Mishap In Ibiza: Documents HuffPost.