The Black Eyed Peas singer - who married actor Josh Duhamel in January - is blissfully happy and claims tying the knot is the best thing she has ever done.
She said: "Now that the wedding is over, we are so chilled and comfortable together - the feeling I have about Josh is like coming home.
"There is that small and intimate feeling I have all of the time that tells me things are so right! It was wonderful to share our special day with families and friends. But now we can be casual and happy and move ahead."
Fergie celebrated her 34th birthday at Miami Beach's LIV nightclub at the Fontainebleau Resort on Friday (27.03.09).
The singer spent much of the evening speaking intimately with her husband and her Black Eyed Peas bandmates - who earlier in the evening had performed at Miami's Bayfront Park for the Ultrafest IV concert - but delighted fans by blowing out the candles on her cake in full view.