“Most aspiring dancers and choreographers spend their teens perfecting their arabesques in ballet class or their spins in hip-hop. But when … Rosie Herrera was 16, she was learning a very different side of dance – as a showgirl strutting the stage of the Little Havana theatrical cabaret Teatro de Bellas Artes in fishnet stockings, high heels, feathered headdress and not much else.”