Mick Philpott stuck two fingers up in court as the Judge told him he was a "disturbingly dangerous man" and would be sent to jail for life.
Speaking exclusively to ITV News, Dawn Bestwick said jail wasn't good enough for MIck Philpott and that "as a coward" he "deserved to die".
The judge has delayed her sentencing to "reflect further" on the trial Mick and Mairead Philpott and friend Paul Mosley.
The Courts Minister described the upcoming live TV broadcast of Mairead Philpott's hearing in Nottingham - the first time cameras will be able to live broadcast a court hearing outside of London - as "another landmark day for justice."
– Courts Minister Shailesh Vara
It will give people across the country the opportunity to see and hear the decisions of judges sitting in Nottingham, which is a significant step towards achieving our aim of having an open and transparent justice system.
Justice must be seen to be done and today marks another important step towards opening up the court process to bring justice closer to the public.
However, we will always balance the need to make the justice system more accessible with the needs of victims and witnesses. That is why we will ensure that throughout the court process, they will not be filmed.
Mairead Philpott's appeal of the length of her sentence is to be televised.
The law was changed to allow cameras into the Court of Appeal last month, and today's case is set to be the most high-profile to be broadcast so far.
Philpott is appealing a jail term of 17 years for the manslaughter of her children in a house fire in Derby last year.
Mairead Philpott will challenge the length of her sentence today in the Court of Appeal.
Philpott, 33, was jailed for 17 years for killing her six children in a house fire in Derby.
Family friend Paul Mosley also got 17 years for the manslaughter, and Philpott's husband Mick was jailed for life.
The father of Mairead Philpott, who was jailed for 17 years for her role in the house fire that killed six of her children in May last year, has said he does not support his daughter's appeal against the sentence.
Speaking exclusively to Daybreak, Jim Duffy said he "could never forgive her" for what she has done and that he believes she should have received a life sentence.
Lanterns were lit in Derby on Sunday in remembrance of the six Philpott children who were killed in a house fire started by their father.
Jade, 10, and her brothers John, nine, Jack, eight, Jesse, six, Jayden, five, and Duwayne, 13, died last May.
On Sunday, Derby City Council confirmed its intention to knock down the property and the adjoining semi.
His wife Mairead, and their friend Paul Mosley, have been sentenced to 17 years.
The house where Mick Philpott killed his six children by torching the property as they slept will be demolished, councillors have promised.
Derby City Council leader Paul Bayliss has confirmed the council's intention is to knock down the property and the adjoining semi.
The plan will be to consult the local community on what should replace the buildings.
An online petition has already been launched urging the local authority to install a memorial garden.
Mr Bayliss told the Derby Telegraph: "Who would want to live in a house where six children have died and why would you want to live next door to a house where six children have died?"
"It is the council's intention to bulldoze the properties but we need to go through a number of legal loopholes first."
A minute's silence has been held in memory of the six Philpott children who were killed in a house fire started by their father.
Supporters, staff and players fell silent at 3pm to remember Jade, 10, and her brothers John, nine, Jack, eight, Jesse, six, Jayden, five, and Duwayne, 13.
A minute's silence will be held today in memory of the six Philpott children who were killed in a house fire started by their father.
Derby County Football Club has asked supporters to join staff and players in remembering Jade, 10, and her brothers John, nine, Jack, eight, Jesse, six, Jayden, five, and Duwayne, 13.
A spokesperson for the club said the Rams will hold the minute's silence ahead of their fixture with Ipswich Town at Pride Park Stadium this afternoon.
Mick Philpott, 56, was jailed for life on Wednesday after being convicted of killing the children along with his wife Mairead, 32, and friend Paul Mosley.
Paul Mosley, the friend of Mick Philpott, chose not to give evidence during the trial.
He was sentenced to 17 years in jail for his part in the manslaughter of six children who died in a house fire in Derby last May.
Paul's sister, Angela Mosley, has told ITV News Central that she doesn't think her brothers sentence is long enough.