![](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEiRhEXwcBUKaZqmVfOV4sKv6RtWic316S-R8eknU0REqvzU1MDLGq1lGQ51u9-BrF7XVW5sYhCsX-IMFqloev2iCC1714lJk1qY0UsTGQ5bXDVbWzH6WxOt3Nicc6ko46xeUSvPW4GkHRI/s320/fergie.jpg)
She accepted boyfriend Josh Duhamel's wedding proposal just before Christmas, but she doesn't want to make the happy news public until they have set a wedding date.
Apparently, she was showing off her four-carat diamond engagement ring at a pre-Christmas party at film producer Michael Bay's home on 15 December, but has kept it hidden ever since.
Duhamel's representative have denied the engagement news, but a friend of the couple tells Life & Style magazine, "They don't want to announce the engagement until they set a wedding date, but Fergie can't wait to marry Josh."