Peter Friis och Emil Winkler from Wåhlin lawfirm has, due to recent ruling from Swedish court, published an article regarding the risk of artists and entertainers to be bound by agreements due to the artists actions. The article, in Swedish, in full can be found at Dagens Juridik:

http://www.dagensjuridik.se/2015/10/debatt-advokafirman-wahlin-ksmb-dom