This fantastic video shows how you can get a "Bad Romance" look just like Lady Gaga (or similar at least) using basic cosmetics. She also used circular contact lenses, which are a type of cosmetic lens intended to make the iris look bigger than normal. The effect is a bit cartoonish and rather like Japanese anime. The video goes a step further, showing how a bit of video editing can make the effect far more pronounced (frightening even?). Check it out:
