By Alexis Tereszcuk - Breaking Celebrity News Senior Reporter

Amber Portwood may be spending the holidays behind bars, after the teen mom was thrown in jail, Breaking Celebrity News has confirmed.

The 21-year-old reality show star has had a string of troubles lately, and a judge has ruled that she violated her probation and threw her in the slammer according to the officer at the Madison County jail.

On top of losing custody of her daughter Leah to her baby daddy Gary Shirley, Breaking Celebrity News exclusively reported that Amber was recently caught on tape getting in a vicious fight at an Indiana restaurant.

"She was drunk, and there was another girl in the restaurant who had been drinking too and apparently said something about Amber to her friend," a source told Star.

"Amber instigated the fight. She told the girl, 'You don't know anything about me! I'm gonna whup your [expletive]!' They just attacked each other."

In the video footage, Amber can be seen in a white t-shirt, flailing her arms wildly at the other woman before charging her.