"This has been such an amazing night for me, and I'd love to thank the GRAMMYs," she said. The five other awards Beyoncé took home that night were for the coveted Song Of The Year ("Single Ladies (Put A Ring On It)") and four R&B Categories: Best Contemporary R&B Album (I Am... Sasha Fierce), Best R&B Song ("Single Ladies"), Best Female R&B Vocal Performance ("Single Ladies"), and Best Traditional R&B Vocal Performance (for her cover of Etta James' "At Last"). For more new episodes of GRAMMY Rewind, visit GRAMMY.com/videos.