You can’t miss Ghalia Volt. She’s the natural-born rock star with the leather jacket and wicked grin, leaning from her album sleeve to offer you a hit on her hip flask. But the real Southern blend ain’t in the bottle, it’s on the songs. This is Mississippi Blend, an album as fiery and throat-burning as Delta moonshine. Six years ago, Ghalia was a best-kept secret, her days spent busking on the streets of the Belgium capital, her nights shaking the city’s blues clubs. But as a die-hard R&B and blues fan, the singer-songwriter found the siren call of America too strong to resist.