I just found these interesting interviews on the website of German television "ZDF". But interviews are in english language.
The interviews took place in Tokyo during the Bigger Bang Tour.
Here they are:
Charlie:
[
www.zdf.de]
Mick:
[
www.zdf.de]
Ronnie:
[
www.zdf.de]
Keith:
[
www.zdf.de]
(I like to drink what he drinks there!)
and the start of their Germany Tour in Munich (but in german language):
[
www.zdf.de]