The team offer advise to two girls who find going 'on top' hard, a lad with a phobia of oral sex and a girl with a broken heart. Billie learns more about extreme teen behaviour in Magaluf.

This episode features a 21-year-old who's worried he has HIV, a girl whose pierced clitoris is a pain during sex, and a look at links between porn and the rise in anal sex.

The Sex Advice Shop meets a teenager who, at the ripe old age of 18, has lost his mojo.

The show meets a 16-year-old virgin under pressure to have sex, a teen couple who want to spice up their sex life, and a club promoter who wants more than just one night stands.

Meanwhile, 19-year-old Billie JD Porter continues to uncover teen sex trends, this week investigating the new craze for fetish.

The team meet a girl who hates her body so much that she only has sex in the dark and Billie JD Porter investigates why so many girls hate their vaginas.

This episode also includes a 19-year-old who finishes too quickly, and a 17-year-old who is convinced he knows more about the facts of life than his mum.

The team meet a young man petrified of losing his virginity, a teen having problems with contraception, and a 20-year-old who takes over an hour to orgasm.

And Billie JD Porter asks if girls should be allowed to wear exactly what they want, however provocative, without being labelled `sluts'.

The team help a teen mum who has lost faith in contraception and a 19-year-old boy who's worried he's having too many one night stands.

They also meet a young man whose penis is so painful it prevents him from having penetrative sex. And Billie JD Porter looks at how today's teenagers value their virginity.