Wiz Khlaifa and Amber Rose.[Photo/Agencies]

Wiz Khalifa has been arrested for cannabis possession.

The 'Black and Yellow' rapper was busted by cops in North Carolina after the officers pulled over his tour bus following his concert in Winston-Salem on Tuesday night (01.05.12) and discovered 11.39 grams of marijuana after searching the vehicle, according to TMZ.com.

The Forsyth County Sheriff's Office has revealed Wiz was cited for possession of a controlled substance and then released and he now must appear in court to face charges at a later date.

This is the second time in 10 days Wiz - who is engaged to model Amber Rose - has been found in possession of cannabis.

The 24-year-old hip-hop star was cautioned for the offence by police after he was discovered in a hotel room on April 21 smoking a joint following complaints from other guests.

Although Wiz - real name Cameron Jibril Thomaz - tried to get rid of the evidence by throwing the drug-laced cigarette out of his window before letting the police in the officers recovered the joint and the musician then confessed to having another 3.7g of marijuana in his pocket.