Back in the early '80s, four lanky Brits calling themselves Depeche Mode, armed only with primitive synthesizers, started churning out pop hits. Nearly 40 years later they've sold over 100 million albums and are one of the most popular live acts on Earth. This weekend they'll become the first band ever to play four consecutive sold-out shows at the Hollywood Bowl in Los Angeles. Rico spoke to Mode's main songwriter, Martin Gore, and his fellow founding member, Andy Fletcher, about their synth beginnings, their shift to more political music, and the worst night of their musical lives.