Lady Gaga started a Europe/Australia/Asia tour in London this week, and Twittered
this blog post which has a ton of audience videos plus photos from those first two nights in London. I don't think she could be any more thoroughly 21st-century.
→[More:]
The videos vary in quality (obviously) but a lot of them are really great.
If this tour ever comes to Atlanta, I may camp out for tickets for the first time since the early 1990s.