The LADY MARMALADE singer exchanged nuptials with Bratman on 19 November (05) and the newlyweds spent their honeymoon in Bali and Japan.
And while in Japan, they decided to celebrate the holiday season a month early.
Aguilera says, "It was amazing!
"I got him some sweaters, but he totally outdid me. He made a scrapbook of our pictures from Bali... We drank hot cocoa and cuddled and had the best time that night!"