Singled out by New York as one of the 10 female acts that will dominate South by Southwest, this sassy, blues-rock powerhouse has been blowing up since the release of her debut album “Love Stuff.” Her mix of rock, country and pop has drawn comparisons to Wanda Jackson, Joan Jett and Brenda Lee. 8 p.m. $25 to $29.50. thenationalva.com.