Has anyone seen any/have any?

I've seens hundreds of slideshows with the live music over the top but no actual live performances...
Has anyone else?

Thanks

I think these are the only ones:
http://www.youtube.com/watch?v=4F8LJU5EgSY
http://www.youtube.com/watch?v=Wh2YOkpbLnQ

I've seen those two

but thanks all the same, thought it was worth asking!