Alison Krauss and Robert Plant captured five Grammys including album of the year for Raising Sand on Sunday night. The bluegrass star and rock legend also won record of the year for their song Please Read the Letter. Coldplay earned three trophies for rock album, song of the year (for Viva La Vida) and pop group. Jennifer Hudson, who tearfully thanked her relatives living "and in heaven," a reference to her slain mother and brother, won her first Grammy for best R&B album for her debut CD. (Photo: WENN)