Singer launched healthy service with her trainer Marcos Borges
Gove was reportedly fumbling 'for quite a while' to get song to stop playing
The R'n'B stars were closely followed by Eminem in 2014
Couple thank troops for their sacrifice in personal message
Matthew Knowles was fired as Beyonce’s manager in 2011
The couple visited the country to celebrate Jay Z's 45th birthday
Hungarian singer says artists sampled her voice without permission
The clip features black and white shots and behind-the-scenes footage
Royal couple met pop stars during basketball game in NYC
The performer has received 47 nominations for Grammys throughout her career