Justin Bieber is reportedly being investigated in an attempted robbery.

The 'Boyfriend' singer was playing mini gold at Sherman Oaks Castle Park, Los Angeles on Monday(12.05.14) when tensions surfaced between the 20-year-old and a woman who was allegedly trying to take pictures of the young star on her mobile phone.

Justin is believed to have become aggravated when the woman refused to show him the snaps and snatched the phone from her bag.

The pair then started ''wrestling'' over the phone before Justin ''ripped it out of her hands.''

However, the 'One Time' singer was still unable to access the phone and demanded the woman unlock it using a passcode to prove she hadn't taken the pictures.

TMZ reports, ''She says she told Justin she and her 13-year-old daughter just wanted to say hi, and Justin screamed, 'You're humiliating yourself in front of your daughter. Why don't you just get out of here.' Her daughter started crying.''

Although the woman was quick to file a complaint with the LAPD following the incident, Officer Rosario Herrera has since informed The Huffington Post he's not been charged by police with a crime since ''it's too preliminary'' at this point in the investigation.

Justin is currently waiting to go on trial after being arrested for driving under the influence and drag-racing in Florida in January.