Eric Dane walked the red carpet on Wednesday, months after the “Grey’s Anatomy” star publicly disclosed his ALS diagnosis. The actor appeared on the carpet to promote his new Amazon project, called “Countdown,

The actor exclusively reveled to PEOPLE in April that he had been diagnosed with amyotrophic lateral sclerosis (ALS)

Eric Dane arrived at Amazon MGM’s premiere of “Countdown” in Los Angeles on Wednesday. The evening marked the actor’s first red carpet appearance since publicly disclosing that he had been diagnosed with ALS.