16:19CARL JACKSON
Tustin's barrister begins re-examination
Tustin's barrister Mary Prior begins re-examination.
She takes the defendant to various topics and different parts of her evidence one after the other.
Tustin accepts she used 'unpleasant' names to refer to Arthur, but denies she called him a c*** or Satan to his face.
Ms Prior then asks her about a former cellmate. Tustin states the cellmate had once given her advice about her solicitors.
She tells the court they ended up in different cells because 'she assaulted me, robbed my underwear and bits of food while I was asleep'.
Ms Prior moves on to the journeys to and from the Magistrates' court but there has to be a short break before the trial can continue.
16:22JAYNE THOMSON
'Highlights' of recorded conversation between Tustin and Hughes in the van on the way to Magistrates' court played to court
The proceedings resume.
Ms Prior tells the jury they are going to be played 'highlights' of a covertly recorded conversation between Tustin and Hughes in the van on the way to Magistrates' court.
The recording is a little muffled but some exchanges can be made out.
Tustin: "How you feeling over Arthur?"
Hughes: "I don't think it's like set in yet."
Tustin: "I just feel completely lost."
16:30CARL JACKSON
Recorded conversations played to court
Tustin can be heard asking Hughes what he had told police about Arthur's bruises.
Hughes: "Basically I had done it. Said you will find DNA on him. Some fingerprints on him."
After a few moments Tustin asks: "Have you told them I never hurt him?"
Hughes: "Yeah. I said they will find messages on my phone where I said 'just whack him', she always refused because it's not her place."
Tustin asked if Hughes told officers about Arthur 'cracking' his head on Monday. She adds: "You need to tell them because that was the start of it I think."
Tustin later asked Hughes if Arthur's biological mother - Olivia Labinjo-Halcrow - had been informed
Hughes: "She's been notified. When he was on life support she tried getting a visiting order. By the time she would have got there he had passed away."
Hughes then says: "The thing is how can I plead not guilty? I haven't got a leg to stand on."
Woman 'doing her eyebrows' at time she's accused of poisoning boy - updates