Rob Kardashian's girlfriend has been arrested.

Blac Chyna

Blac Chyna

Blac Chyna was taken into custody by police at Austin-Bergstrom International Airport on Friday (29.01.16) and booked for "public intoxication" and "possession of a controlled substance" after boarding a flight to London.

An official told PEOPLE: "At 6:22pm Airport Officers were informed that there was an intoxicated female on a flight that was about to depart ABIA and she was causing a disturbance and would not be allowed to remain on the plane."

A witness told TMZ, the model appeared "heavily intoxicated" and was screaming obscenities at a flight attendant.

Another source heard her screaming: "Y'all got no respect for me. I gotta tie my shoes. Let me tie my Yeezys."

She was handcuffed by police and taken away in tears.

Blac was on her way to London for a nightclub appearance when the incident occurred.

Meanwhile, she recently revealed that she is dating reclusive reality TV star Rob Kardashian, whose sister Kylie Jenner is in a relationship with Blac's former fiance Tyga.

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