This week, she begins rehearsing for an upcoming Black Eyed Peas tour, so she said the Globes were a fun way to spend one last glamorous night with her husband.
"It's date night!" Fergie said on E!'s pre-show.
Duhamel also confirmed UsMagazine.com's report that they recently renewed their vows in a small, private ceremony in California.
They did it "a couple days before" Jan.10 - the date they wed last year, he said.
"It was the best date we had ever," he added on NBC's pre-awards show. "I got to surprise her. I said, 'Just be ready at 3 o'clock.'"
Fergie's musical Nine is up for best comedy/musical.
"It was a wonderful thing," she said of working on the flick. Does she want to continue the big screen roles?
Said the singer: "We'll see! Hopefully!"
More on Usmagazine.com: