I'll take Pat 98 times out of 100 over Joan Jett. This is nearly the only matchup where I will have to vote for Joan. I LOVE Pat more than any other female rocker in history, but thanks to FM classic rock stations beating HMWYBS to death over the years, and thanks to 100's of half tone-deaf women trying to sing this overplayed hit countless times at Karaoke over the years.... I have grown to ~almost~ hate Best Shot.
Hell, even Pat hates singing it (and has said so in concert).