When you hear someone saying, "She's got "IT" or "She has the "it" factor", they're talking about that "special something" that is hard to define. This term was first ever used on Clara Bow, who starred in the movie "It" and became known as "The It Girl" after the film's release in 1927. A character in the movie "It" described "it" with the definition, "It...that strange magnetism which attracts both sexes...entirely unself-conscious...full of self-confidence...indifferent to the effect...she is producing and uninfluenced by others." read more...