Jensen Ackles is speaking out with admiration for his "Countdown" co-star Eric Dane, following Dane's public ALS diagnosis earlier this year. At the "Countdown" premiere on June 18, Ackles, 47, reflected on what it's been like to work alongside Dane,

Eric Dane made his first red carpet appearance since he announced his ALS diagnosis in April. The actor stepped out for the premiere of the series, "Countdown," in Los Angeles on Wednesday. In attendance were his "Countdown" co-stars Jensen Ackles, Jessica Camacho, Violett Beane, Elliot Knight and Uli Latukefu.

Eric Dane made his first red carpet appearance since announcing his ALS diagnosis. The appearance comes just days after Dane, 52, admitted in an emotional interview that the right side of his body “has completely stopped working.