Caro started her rap journey in the underground scene of Liberia.[11] Despite her life from the slum and unpopularity then, the stereotypes and cultural barriers, Caro breakthrough into the Liberian music industry 2018 through her viral free style" Pro Poor". 
 In 2018, MC Caro made a viral song "Bring Back our Moni" voicing out her frustrations about the missing two shipping containers with around million dollars. The won the hearts of many due to its brutal stance on corruption.