How Long will Usher and Tameka F. Last?

According to recent gossip Usher and Tameka are still having a few issues, so how long will this marriage last? On Usher's recent video shoot for his single "LOVE IN THIS CLUB", Tameka clearly wears the pants in the relationship. She didn't even want the girl Usher chose for the video to be there, neither the choreographer. When Usher and Foster were spotted at the Beverly Hills Hotel last week, “They barely said one word to each other,” sources claim. Why is she so insecure? that's very questionable, she doesn't like any women around him. Alot of people say she has a very nasty attitude. I wonder how long Usher is going to put up with her. I think he just married her for the baby's sake. Ush you shoulda listen to Jonnetta,because I'm afraid this is gonna end up in war. I hope you have that PRE-NUP!