Beyoncé has announced a fourth date at the O2 in Dublin on March 12, after tickets for her three previously announced shows sold out in twenty minutes this morning. 

Tickets for this just-announced show will go on sale on Wednesday (December 18) at 9am at all usual outlets. 

Beyoncé recently shocked fans and the music world, by releasing a brand new, self-titled album on iTunes last week, without any pre-promotion or warning. The album feature 14 tracks and 17 music videos. A physical version is due to be released before Christmas.