.Zac Efron Says He is actually "Delighted And Healthy" After Hospitalization In Spain DeadlineCause of Zac Efron's a hospital stay in Spain exposed A-list star is 'thin' Fox NewsZac Efron Shares Wellness Update After Ibiza A Hospital Stay United States WeeklyZac Efron 'Recuperating' After Being Actually Laid up For A Pool Case In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Crash In Ibiza: Records HuffPost.