11:27 14 January 2011
Lily Allen has refused to appear on Piers Morgan's show, Life Stories, unless he donates £1million to charity.
The singer was caught up in a debate with Morgan via social networking site, Twitter, about whether or not she would come onto the chat show.
During the discussion, she said she would only agree to appear on the ITV1 programme if he donated her fee to charity.
Allen stood her ground with Morgan, saying that he would have to give a million pounds to SANDS, the stillbirth and neonatal charity.
It was the first time that the Smile singer had spoken of her own grief since suffering a miscarriage last year.
She posted: "Those are my terms. I've got no interest in coming on your show, you've been asking me for years."
He then replied, writing: "If you've got no interest in coming on my show, why have we been negotiating for the last hour? Or are you just a tease?"