Amber at Court

by at .

Amber Portwood has been accused of attacking her boyfriend with a large knife.

And the allegation could spell the end of her time on MTV.

MTV producers are reportedly awaiting the outcome of Portwood's trial before they make a decision about her future on the show.

But it doesn't look promising for Amber.

As you can see, she was uncharacteristically quiet during a recent arraignment hearing.

And insiders say she knows she's in hot water.

Take a look:

Show Comments
Amber Portwood
Related Videos:
Amber Portwood Videos
Uploaded by:

Amber Portwood Biography

Amber and Leah (Teen Mom)
Amber Portwood is a star on MTV's Teen Mom. She is the mother of Leah Leann Shirley, whose father is Gary Shirley, Amber's on-off fiance... More »
Anderson, Indiana
Full Name
Amber Portwood