John Mayer has released a stripped down acoustic version of the Gold certified single 'XO' by Beyonce. The song appeared on her number one self-titled 'audio/ visual' album which was released to much surprise late last year.
There are currently five separate teams working on 'Game of Thrones' projects at HBO.
She's a big fan of the band and this week she got to perform with them.
Audiences may be divided over whether this comedy crosses the line as it looks for...