Broadcast Music, Inc. presented its annual pre-GRAMMY event, “How I Wrote That Song,” on January 25, 2014, at The House of Blues West Hollywood. The panel featured a diverse mixture of hitmakers including GRAMMY-nominated writer Linda Perry, ACM and CMA award-winning wordsmith Dallas Davidson, GRAMMY-nominated MC Wiz Khalifa, GRAMMY-nominated producer Alex Da Kid and GRAMMY-nominated luminary Charlie Wilson.The panel, moderated by Catherine Brewton, bmi Vice President, Writer/Publi