This Dr. Horrible's Sing-A-Long Blog foto might contain
prendas de vestir exteriores, overclothes, prendas de abrigo, ropa de abrigo, manchó, pantalones largos, pernera del pantalón, pata de pantalón, and pantleg.
"I couldn't help but notice that the first time Barney suited-up was a whole lot like the first time Dr. Horrible suited-up for the ELE. Since they're both Neil Patrick Harris, this video was inevitable. Not ineffable -- inevitable."