The Embarrassing Bodies doctors are back and for four nights only they're taking their clinic to teenagers. It's essential viewing, not just for teens and their parents but for everyone who's ever been a teenager and suffered all the physical humiliations puberty brings. In the first episode, in Magaluf - Majorca's teen-excess Mecca - the doctors discover how teens are putting their long-term health in jeopardy with a heady mix of sun, sex and booze. Back home, young mum Maria's (18) weight is dangerously out of control, Adele (16) is living in body-hair hell and Indre (19) has a lack of bladder control that's no laughing matter. From sunburn to sunbed addiction, and binge drinking to sexual infections, the doctors reveal the truth about teenagers' worst habits and what's really going on behind their bedroom doors. The series continues tomorrow.