Hours before the biggest speech of her life, Ann Romney told ABC News anchor Diane Sawyer that she was "shaky" when she first came out to the stage to do a walk through this afternoon -- but she was bolstered by advice from her husband and the support of her five boys.

Read more http://feeds.abcnews.com/click.phdo?i=a4028f6a63709fa60f3ecaa3d9dfea3d