.Zac Efron Says He's "Pleased And Well-balanced" After A Hospital Stay In Spain DeadlineCause of Zac Efron's hospitalization in Spain exposed A-list star is 'thin' Fox NewsZac Efron Shares Health And Wellness Update After Ibiza Hospitalization United States WeeklyZac Efron 'Recouping' After Being Hospitalized For A Pool Accident In Spain Yahoo EntertainmentZac Efron Hospitalized After Going Swimming Collision In Ibiza: Records HuffPost.