Kontaineroz LLC on Instagram: "Regional Mexican singer and songwriter Regulo Caro recently took a job as a delivery driver for Amazon to learn the logistics industry and start his own company. In an Instagram post from late September 2025, Caro explained his perspective, stating, “Chamba is chamba” (“work is work”). He noted that his music career is still going well, but he is looking for other opportunities to grow and expand his options. This is not the first time Caro has explored business ve