Song in 3 Women and a Baby

I know very few people probably frequent these message boards anymore (sob! This was such a fun show!) but I was watching the first season on DVD tonight and the 3 Women and a Baby episode. At the very beginning, when they are flashing back on the previous night and fighting with the bad guys, there is a song that plays. I couldn't make out a lot of the lyrics, but I did make out the lines, "Oh mirror mirror"... "I ain't so ladylike"... "Don't call me baby"... "I don't do crumpets or tea"... and, "I don't mean maybe". I've been trying for about an hour now to see if I could find any results and so far have come up with bupkes. Anyone know who does this song and/or the title of it? I'm guessing since a lyrics search hasn't come up with much that I probably can't find it, but I'd still like to try. It sounded like a pretty cool song.