"Fight Song" singer Rachel Platten may want to come up with an "Apology Song" after she butchered "The Star-Spangled Banner" this weekend at a National Women's Soccer League match. Video of her unfortunate performance shows she repeatedly forgot the lyrics to the national anthem while singing on Saturday before the Utah Royals took on the Chicago Red Stars. Needless to say, Twitter savaged the 36-year-old Platten for the gaffe. "Too bad Rachel Platten doesn’t know the words to our National Anthem. So sad America," one Twitter user wrote, while another simply tweeted, "American horror story."