Youtubers in New York

Pewdiepie and CinnamonToastKen decides to take a vacation to New York City, but what will happen when Kowalski makes an invention that even he doesn't know how to use it and it blows up, turning the famous Youtubers into penguins? Will they be able to turn back into humans or will they be stuck this way forever? Adventure/Friendship. Rated T just in case. Complete!