Published Monday, 26 August 2013
Kylie watches as David dotes on baby Lily. (© ITV)
Events unfold after Kylie begins to feel painful twinges while working at the Bistro.
When she arrives home to the sound of noisy barbecues in her neighbour's back gardens, the irritable mum tries to close the windows, when she suddenly goes into labour.
"It's chaos in the Platt's for the labour scenes," revealed actress Paula Lane in behind-the-scenes footage.
"You have got Gail trying to play midwife, you have got David on the phone to the midwife at the hospital - it's absolute madness."
But despite her initial happiness at the arrival of her daughter, Kylie is soon hit with the guilt of not knowing whether her husband David is the father or if it is David's brother Nick.
Now that the baby is here, that is the final icing on the cake before it is all going to erupt - there is a lot more drama to come in Kylie-land.
Paula Lane (Kylie Platt)
"When the baby arrives I think Kylie has a lot of guilt that comes back to the surface because she obviously feels that this is now the end product of that mistake that happened nine months ago," said Paula.
"She doesn't yet know who the father is and it is going to bring a lot of memories back."
And with her remorse heightened when she sees how much of a doting dad David is, Kylie knows she has to find out the truth once and for all.
Paula explained: "Gail (Platt) starts to put the pressure on Kylie, just because she can see how stressed Kylie is and she just feels that by doing a DNA test it would put that to rest.
"Kylie doesn't really like that Gail is intervening; she wants to handle it herself, but obviously there is way too many people involved for that to happen.
"Of course there is going to be temptation (to do the DNA test) because if it is David's, then great, then it would all be over."
© UTV News