Popular Neil Patrick Harris character costume ideas for Cosplay and Halloween
Barney Stinson (How I Met Your Mother) Costume
A typical Barney Stinson outfit would include a pristine suit, a pair of ridiculously expensive dress shoes, a lavish silk tie, and a crisp white button up shirt
Dr. Horrible Costume
Follow the typical scientist costume and then add a few accessories, special to Dr. Horrible’s character at the end.