Naomi, who's 32, and Jason, who's 37, have known each other since they were teenagers and have had an on-off relationship over the years.
Now that Naomi is pregnant, Jason says it's changed their relationship and they're committed to a stable partnership.
But there's another woman in Naomi's life: her mother Maria, who Naomi describes as a 'goddess' and who lives next door to Naomi.
Being glamorous is very important to Naomi and she arrives to give birth wearing false eyelashes and full make-up.
Meanwhile, Bianca discovered she was pregnant a couple of days after her 22nd birthday and was 'gobsmacked'.
She wasn't sure whether to carry on having fun or settle down but finally decided to buck her ideas up and have the baby even though the father wouldn't be involved.
Her sister Tanya says Bianca won't be a single mum because she'll have her to help.
And Shannon met Dale on a Saturday night out in Leeds. They were both 17 when Shannon told people they were having a baby.
She remembers that 'people said we were too young and it wouldn't work' but she and Dale are happy together, although Shannon has some regrets about not going to university and Dale says he wants to join the navy in five years.