Overview

• Zac Efron wore sunglasses during a 'Today' show appearance due to an eye infection.
• Efron was promoting his new film 'The Iron Claw', a biographical sports drama about the Von Erich family dynasty of professional wrestlers.
• The actor has previously had to address changes in his appearance due to a jaw injury in 2013, which led to speculation about plastic surgery.
• Efron underwent significant physical training for his role in 'The Iron Claw', which he described as a challenge.
• 'The Iron Claw' is set to open in theaters on December 22.