"

 Sigh 

Please Leonli, that youtube link is there not appropriate, and you have now been reverted more than 3 times for that link addition (any further reversion of that edit will result in a block, see WP:3RR).  Anybody can make that youtube site, use an official site or none.  Please use a proper homepage or none.  

The article needs reliable, independent references, mentioning newsitems would be good.

By the way, are you the Leon that is also the pianist in the group, in that case I would also like you to read the conflit of interest guideline.   T C "