The series aims at showing teenagers that their idols have a daytime life far from the stages. Marta Barroso appears for the first time in TV meeting popular Spanish musicians and accompanying them to the places where they practice their favorite and sometimes extreme sports. We see Baron Rojo fly ULM's, Presuntos Implicados managing their hang-gliders with great skill, Micky loves deep sea diving and Hombres G navigate catamarans in their free time. Luz Casal competes with model cars, Marta Sanchez and Ole Ole practice fencing. Hand in hand with experienced people Marta gets to try bobsleigh and skeleton in St Moritz - and curling, may be not the most risky sport. The bravest, Santa, get their parachutes ready. Two of them jump with automatic release, two do free fall and the singer does a tandem jump. Each episode starts and ends with a video of their most popular themes.