Bigger, Louder, Faster, Stronger: Rebel Engine Coord./Promotion Brittani Koster has joined Big Loud for similar duties, effective immediately. She succeeds Maggie Abrams, who is departing for a soon-to-be-announced opportunity. "She's got big shoes to fill, but we know [Brittani] is ready, willing and able to take us to the next level," says Big Loud Pres. Clay Hunnicutt. Reach her here.