Alexandra 'threatens parent in schoolyard'

Alexandra has threatened and shouted at a parent at her daughter's school, according to reports.

A source told The Sun that Alexandra shouted at another parent for saying things about her when she was on the show.

The source, who also has a child at the school, said that Alexandra was holding her daughter's hand when she shouted at the woman.

They said: "She was really kicking off, it was quite nasty. Alex approached the woman, kept asking her why she wasn't talking to her. Then she started yelling."

The source added: "She has been good in the couple of days she's been back, but then the real Alex couldn't take it any more - the devil in her came out. I've seen her act like this before but never within school property."

The woman that Alexandra shouted at is said to have been taken inside the school by a teacher, who locked the doors.

Alexandra was removed from the Big Brother house two weeks ago for threatening behaviour.