Carrie Underwood wowed at the Grammy Awards in a purple dress with a train. She performed her latest single "Ghost Story" while looking flawless in the skintight outfit. She accessorized with a sparkly black microphone and had her hair styled in classic waves. Underwood won a Grammy for best roots gospel, and was nominated for best country duo/group performance. She arrived at the event with her husband, Mike Fisher, wearing an orange ball gown. The 64th Annual Grammy Awards recognizes the best recordings, compositions, and artists of the year.