A Dixie Chick Expecting Another Chick

(Getty)

Martie Maguire of the Dixie Chicks has announced, via the band's Web site, she's pregnant with her third child. The 38-year-old country music superstar said she and her husband are having another girl.

Her 3-year-old twin daughters, Eva and Katie, ''are very excited to have a new baby sister," she said, 'Three girls, what a magic number!''

Her publicist has confirmed the report. She's expecting her bundle of joy this summer.