Pinheiro , who stands tall , competed as Miss Santa Cruz against 18 other delegates in her country 's national pageant , Miss Bolivia , held in Santa Cruz de la Sierra on August 26 , 2010 , where she became the eventual winner of the title and was crowned by outgoing titleholder Claudia Arce , gaining the right to represent Bolivia in the 2011 Miss Universe pageant , to be broadcast live from São Paulo , Brazil on September 12 , 2011 . However , Olivia Pinheiro lied about her age , stating she was 24 years old . Journalist , Carlos Valverde , got hold of her original and fake birth certificates . In January 2011 , Olivia Pinheiro declined her participation in Miss Universe 2011 due " to personal reasons " , however she never answered to questions relating to her real age . Promociones Gloria , owner of Miss Universe franchise in Bolivia , announced that the winner of Miss Bolivia 2011 would participate in Miss Universe 2011 . Notwithstanding , in June 2011 , Olivia Pinheiro and Promociones Gloria announced that Olivia would remain the Bolivian representative to Miss Universe 2011
Miss Universe
Miss Universe 2011
Olivia Pinheiro