Series which goes behind the sensational headlines to discover what it is really like to be underage and pregnant. Following a mix of schoolgirl mums and dads from varied backgrounds, the teens tell their own story of how their lives are transformed from pregnancy to birth and life with a baby. As well as sharing their hopes and fears, viewers see how the pregnancy affects the rest of their world, from relationships with partners, friends and family to the impact on their education, body image and social life. Kacey from Wales found out she was pregnant on her sixteenth birthday. Her boyfriend Chris is going to move into her family's home for two weeks once the baby is born, but will he stay for longer? With her due date a couple of weeks away, Kacey is fed up with being pregnant and preoccupied with the birth - how painful it will be, if she will tear and what happens if she has stitches. It is an emotional moment for Chris, Kacey and her family when baby Seren is finally delivered. For 15-year-old Toni, being pregnant has been a bit of a struggle. No longer with the father of her baby, she has left school and doesn't like the attention her bump attracts. But Toni does have the support of her family and is hoping life will turn around once the baby is born.