(Cover) - EN Showbiz - Usher has been found in contempt of court for shutting down his ex-wife's credit card.

The singer is currently embroiled in a bitter custody dispute with his former spouse over their two children Usher Raymond V, four, and Naviyd Ely, three.

Tameka's son and Usher's stepson Kile unfortunately died after becoming brain dead following a jet ski accident in July, but the trial remains in session.

TMZ reports that at a custody hearing on Monday, the judge ordered Usher to reopen Tameka's Saks Fifth Avenue credit card. Although the account was in Usher's name, the court found it unacceptable that the star terminated it last year.

Tameka said that she needed the card to perform her duties as a stylist.

Usher's ex also had grievances over an unpaid nanny bill and she was unhappy with the musician's tendency to travel with the kids without informing her of their location.

The judge sided with Tameka and awarded her $1300 for the outstanding caretaker invoice.

Custody and support issues on the case are still to be determined. (C) Cover Media