Kristian Bush has been leaving his mark on music for more than two decades. The singer, songwriter, producer and multi- instrumentalist started his career with folk rock duo Billy Pilgrim in the early '90s; in 2004, he exploded onto the country music scene with Sugarland, surpassing sales of over 22 million albums worldwide and winning numerous Grammys, AMAs, ACMs, CMT Music Awards and CMAs. ... more