Though honorable your quest may be good sir knight, it's pretty futile. Ok sure, you find Songbird, great.. doesn't mean that rumors won't stop and who says there isn't another out there just like her.
And she's not really doing anything wrong. What she says hurts a lot of people, sure, but it's the truth. Truth is hard to hear. How is any of it different from what people read in the newspaper every day?
You're probably really hating me for saying that but that's how I feel about it.