Usher & his fiancee Tameka Foster were supposed to tie the knot last Saturday ... they didn't 'cause Usher called the whole thing off!
The couple have had lots of obstacles facing them, the biggest one was Usher's mom & former manager, Jonetta Patton. She has been against the wedding from the beginning.
The couple were also quick in deciding the wedding date, because they wanted to go through it before the baby bump became obvious! ... Yes, you know, Tameka is pregnant with Usher's baby.

It seems in the past few days only, things got really bumpy ... the wedding was on again off again for the past few days. Foster was calling it off because she wasn't getting the things that she wanted. The mother was calling it off ... Usher was calling it off.

On Saturday, only hours before the afternoon ceremony, Usher's publicist issued the following statement: "It was announced today that the wedding ceremony for Usher Raymond IV and Tameka Foster was canceled. No additional information will be given regarding the circumstances of the cancellation, but we hope the privacy of this matter will be respected."

What will happen next? ... I hope thing go well for the two.