I think it’s safe to say that 2009 has not been kind to Tameka Foster.

Back in February, Usher’s wife was hospitalized after a plastic surgery scare in Brazil. Now the mother is facing the end of her nearly two-year-old marriage.

Late this week, the R&B singer officially filed for divorce in Atlanta. This move comes after increased speculation about the state of their relationship. Although Foster, 38, was reportedly still referring to Usher as her husband, a source tells People that the two have been drifting apart for some time now.

Tameka and Usher, 30, have two sons together: Usher Raymond V, 18 months, and Naviyd, 6 months.