We've been wondering why Ashley Hebert calls her sister Chrystie a "bitch" during The Bachelorette Season 7 finale. Well try this on — according to ABC, Chrystie tells Ashley she saw more chemistry between Ashley and Season 15 Bachelor Brad Womack than Ashley and JP Rosenbaum.Harsh — and so not true! Did Chrystie see Ashley's final overnight date with Brad? The crickets were having a better time. Read on for more on the uber-dramatic season finale and After the Final Rose special.