.Zac Efron Says He is actually "Pleased And Also Well-balanced" After A Hospital Stay In Spain DeadlineCause of Zac Efron's a hospital stay in Spain showed A-list superstar is 'fine' Fox NewsZac Efron Shares Health Update After Ibiza Hospitalization United States WeeklyZac Efron 'Bouncing Back' After Being Actually Hospitalized For A Swimming Pool Occurrence In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Incident In Ibiza: Records HuffPost.