Zac Efron was briefly hospitalized in Ibiza, Spain, following a diving accident during an early morning swim at his villa. The 'High School Musical' star, 36, reportedly dove too deep into a pool, hitting his chest on the bottom, which caused him to ingest a significant amount of water. Sources close to the situation told TMZ that Efron showed "signs of distress" after the impact and was momentarily dazed before being taken to a nearby hospital. Medical professionals conducted a chest X-ray to confirm that the water had cleared from his lungs, and he was released within a few hours. Efron was seen back to his usual self later in the day, sharing a photo on Instagram with the caption, "Happy and healthy... thanks for the well wishes". This incident comes nearly two years after Efron shattered his jaw in a separate accident, which led to rumors about plastic surgery. Shortly after the incident, the actor was seen dining out in Ibiza before returning to the US the same evening.