LOS ANGELES (AP) — Adele, who captured the world's heart with an album about a broken romance, emerged as the top winner at last night's Grammy Awards, winning six trophies including the prestigious trifecta of record, song and album of the year.

The singer, who also made a triumphant comeback from vocal cord surgery on the Grammy stage, sobbed as she won the night's final award, album of the year, for "21." It was last year's top-selling album with more than six million copies sold and remains lodged at the No. 1 spot on this year's charts.

"Mom, gold is good!" Adele shouted as she took the album of the year trophy.

The celebration of Adele, a big-voiced, soulful singer, came on a night where the Grammys marked the loss of one of music's great female voices — and one of its most prized talents overall. Whitney Houston died the night before the Grammys, casting a shadow over music's biggest night.

The night's other big winners were Grohl's Foo Fighters, who won five Grammys. They noted that they made their album "Wasting Light" in a garage.

But the evening's most moving moment came as Jennifer Hudson — who has called Houston an inspiration and one of her biggest idols — emerged to sing one of Houston's signature songs, "I Will Always Love You." Dressed in black, with only the accompaniment of a piano, Hudson appeared to fight back tears as she sang the song, ending with the line, "Whitney, we will always love you."

The show started off on a somber note, as host LL Cool J appeared in black, and told the audience: "There is no way around this. We've had a death in our family."

He then led the audience in prayer to "our fallen sister."