BRITNEY SPEARS’s ex will beg a judge to ban her from driving their kids after she ran a red light and sent texts on her mobile with them in the back.

He has already asked for a drive ban claiming Britney missed drug tests, SUN UK reports.

A source said: “His lawyer will argue she is endangering her kids.�

Her driving skills have also got her into trouble with the paparazzi.

She has been accused of leaving one paparazzo seriously injured after he was knocked off his motorcycle.

The singer was reportedly attempting to flee the paparazzi close to the Beverly Hills Hotel in Los Angeles when she collided with the rider on Monday night