The Chicks (previously known as the Dixie Chicks) are an American country pop band composed of singer Natalie Maines and multi-instrumentalist sisters Martie Erwin Maguire and Emily Strayer. The band formed in 1989 in Dallas, Texas, and performed bluegrass and country music, busking and touring the bluegrass festival circuits and small venues for six years without attracting a major label. After the departure of one bandmate, the replacement of their lead singer, and a change in their repertoire, the Chicks achieved commercial success, beginning in 1998 with hit songs "There's Your Trouble" and "Wide Open Spaces".