X Factor 2011 judge Tulisa Contostavlos stays in control of her rottweiler

Is that how Tulisa will keep her group in line X Factor judge manages to stay in control of her overeager rottweiler

10:33 AM on 5th October 2011

Here boy!: Tulisa Contostavlos arrives at the X Factor house with her pet rottweiler managing to keep a firm grip on the puppy

Here boy!: Tulisa Contostavlos arrives at the X Factor house with her pet rottweiler managing to keep a firm grip on the puppy

Mellow yellow: The X Factor judge wore a bright babydoll dress for her visit where she met with members of her group Mellow yellow: The X Factor judge wore a bright babydoll dress for her visit where she met with members of her group

Mellow yellow: The X Factor judge wore a bright babydoll dress for her visit where she met with members of her group

On to a lead: The N-Dubz singer kept her pooch in check while making her way into the house

On to a lead: The N-Dubz singer kept her pooch in check while making her way into the house

Under fire: A charity is threatening Rhythmix with legal action over their name

Under fire: A charity is threatening Rhythmix with legal action over their name

Ashford Campbell of Nu Vibe and Misha B take a walk in the grounds of their new Hertfordshire home A walk in the park: Ashford Campbell of Nu Vibe and Misha B and Marcus Collins and a female companion take a stroll in the grounds of their new Hertfordshire home

A walk in the park: Ashford Campbell of Nu Vibe and Misha B and Marcus Collins and a female companion take a stroll in the grounds of their new Hertfordshire home

Buckets of talent: Derry Mensah returns to the X Factor house with a bag full of Kentucky Fried Chicken

Buckets of talent: Derry Mensah returns to the X Factor house with a bag full of Kentucky Fried Chicken

On the steps to success: Members of Nu Vibe hang out outside the X Factor house

On the steps to success: Members of Nu Vibe hang out outside the X Factor house

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