The King has followed the 5BX fitness regime for the last decade, it was reported. What does 5BX entail? The 5BX Plan (also known as the Five Basic Exercises) was devised by Dr. Bill Orban for the ...
The King has followed the 5BX fitness regime for the last decade, it was reported. The 5BX Plan (also known as the Five Basic Exercises) was devised by Dr. Bill Orban for the Royal Canadian Air Force ...