R. Kelly arrested on federal sex trafficking charges
R. kelly is in custody after being arrested in Chicago on sex trafficking charges.
The US attorney office said 13 charges including child abuse images and obstruction of justice are against the singer.
The 52-year-old was arrested by New York police department and home land security officials.
He has already pleaded not guilty to more than 20 sexual offences.
For two decades, R. Kelly has been accused of different sexual abuse allegations.