Born in Mannheim and raised in Bürstadt, Capristo was first exposed to singing and dancing competitions in 2001, when she won "Kiddy Contest", a reality television singing competition for teens in Austria, with her song "Ich wünsche mir einen Bankomat". In the mid to late 2000s, Capristo rose to fame as a founding member of the girl band Monrose, the result of the fifth season of the German television talent show Popstars. Until their disbandment in 2011, the trio released four studio albums and 11 singles.