I don’t think Jesus would throw a stone at Lady Gaga (John 8). It’s sad that people see Christians doing just that today. DJ Fresh interviewed someone at a concert who said ‘thank goodness the Christian groups aren’t here yet’.

When we have a clear idea of how much we need Jesus ourselves, for our own sin, it’s much harder to get onto the holy-train, and huff and puff about how lost the world is. Jesus said he didn’t come to judge the world but, through his life, to save it. Maybe, if we Christians live out the truth for real, people who are searching won’t be as attracted to lies, no matter how well Lady Gaga sings them!
John 3:17: http://goo.gl/9Jfi2
John 8: http://goo.gl/JLjPJ