America's Got Talent: All-Stars
Winners, finalists, fan favorites and viral sensations from previous seasons of America's Got Talent and Got Talent franchises around the world take the stage once again, but this time to compete for the ultimate All-Star title.Winners, finalists, fan favorites and viral sensations from previous seasons of America's Got Talent and Got Talent franchises around the world take the stage once again, but this time to compete for the ultimate All-Star titl... Read more
Starring Terry Crews, Simon Cowell, Heidi Klum, Howie Mandel
It's a music and reality show, and has a rating of 6.5 out of 10 from Imdb which is usually fine for this kind of show.
Watch it here
Not found streaming from Germany.