Fergie and fiance Josh Duhamel is tying-the-knot next year, January

Fergie and fiance Josh Duhamel has decided the time has come. Both decided to welcome the 2009 by saying "I do" to each other on January 10.

According to reports via Access, Fergie's co-star in the musical adaptation of the movie “Nine” like Nicole Kidman, Kate Hudson and Marion Cotillard are listed in the wedding guest list.