London, Sep 13 - British actress Kate Beckinsale keeps her hair the same because her 10-year-old daughter Lily throws tantrums if she changes her hairstyle.

The 'Whiteout' actress has revealed her daughter Lily with ex-partner Michael Sheen, hates it if she changes her flowing brunette locks, and isn't shy to tell her mother what she thinks, reports myparkmag.co.uk.

'I don't really think about my hair that much. I've got a daughter and if I do anything really radically different, she gets upset,' said Beckinsale.

It's not just Lily who likes the actress the way she is, her director husband Len Wiseman also wants her to stay the same.

'If I come at the door looking different, Lily goes, 'Ew, you don't look like yourself. You look horrible.' And my husband tends to do that too,' she said.