8. Erica Rose, The Bachelor Season 9 and Bachelor Pad Season 2
There have been a lot of "drama girls" in Bachelor history, but there have been few characters like Erica Rose of Season 9. The tiara princess came off a bit like a spoiled brat in love with herself — and in hate with the other girls. She loved to insult Lorenzo Borghese's bachelorettes to the cameras. She got into a fight with some of them during the “Women Tell All” special. As Jami Matzke put it, "You're such a b—, Erica, damn!" Now, we adore Princess Erica, but it took the second season of Bachelor Pad to get us there.