Hi Fretwork,
We saw Ana twice in 2007 - once in July and then in September - both times in Minneapolis. First saw her in '06 in Duluth.
When we saw her in July, it was just her and her bass player. On their way to Minneapolis, her drummer had to return to Chicago for a family emergency (I think their was a death in his family) accompanied by her keyboard player. Not knowing what to do at first, she decided to go ahead with the show and played a full 2 sets. She announced during that show that she would make room in her schedule for a "make-up" show with her full band on the next leg of her U.S. tour in September. She is a real class act and a great performer. Definitely catch her if you can.
BTW - her latest record, "Still Making History" is excellent! Also, I read somewhere that she was getting a new Gigliotti.