Tulisa Contostavlos said her life had been "ruined" for the last year by what she called "entrapment" from an undercover reporter working for the Sun.
Speaking outside Southwark Crown Court, the singer and former X Factor judge called on the police and the Sun's publishers, News UK, to look into Mazher Mahmood's conduct.
The judge in the case said there were "strong grounds" to believe Mahmood had "lied" and given "entirely inconsistent" evidence.
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BT has announced it is increasing prices for broadband as well as some calls and is to begin charging TV customers for BT Sport.
Shocking instances of historical child abuse at institutions in Northern Ireland have been outlined in the findings of a public inquiry.
The relaxed checkout aisle is to allow people to take longer time paying for and packing up their purchases.