I've done karaoke exactly once. Generally it goes against my fear of public humiliation, but I might do it if I had a couple of drinks and some friends to cheer me on.
So What by
Pink I would get to yell the chorus. That has a certain appeal.
Where the Streets Have No Name by
U2 Pretty much my favorite song of all time, and I know the lyrics very well.
Hot N Cold by
Katy Perry This one could be ugly because I don't know if I can sing that high for that long. I like that it's another song about stupid boys.