Cali Tucker Proves She's Standing on Her Own Two Boots with New Single 'Country Couture' (Exclusive) Tanya Tucker, Patti LaBelle and More Female Icons Are Celebrated on CMT Special 'Smashing Glass ...

30 and is headlined by Wynonna, Deana Carter, Tanya Tucker, Lee Ann Womack ... board this year and saw an opportunity to highlight country music's roster of superstar women.