Sang wrong lyrics

Christina looked great as she headed to mid field to sing the National Anthem.  Her voice was flawless, powerful and about 93 other words that mean really good.  Then it happened.  The nation said, "Did she just sing the wrong words?"  Yes, yes she did . . . it wasn't obvious but enough for the world of twitter, facebook and blogs everywhere to tear her apart.  Watch it below and see wha