Usher was in a courtroom Monday fighting for increased visitation with his two son with his ex-wife, Whats-Her-Face -- whom he slapped with divorce papers in 2009 after living apart for more than a year. During his testimony, Usher says Whats-Her-Face, who apparently wants to get back together with him and is fighting for full custody of the boys, is violent and spat at and tried to fight his girlfriend, Grace Miguel. What's-Her-face told the court earlier this month Usher cancelled her Saks Fifth Avenue store credit card and has failed to make $34,000 in payments to nannies. She also claims the singer has been in and out of the picture, spending most of his time on tour. “If he’s gone for months at a time and comes back traipsing in with his girlfriend, it was embarrassing." Girl, you mad? He's just not into you. You're 40 years old, move on and stop using the kids as pawns to get back at a man who hurt you. Now that's embarrassing.