As one of the most recognized rock stars of all time, Sir Paul McCartney is reported to be worth over $1 billion. That didn’t stop him from sending his daughter to public school when he could afford the most expensive private school education.
Then, there’s the famous story of how he charged guests for drinks at a birthday party for his ex-wife, Heather Mills. He’s also been spotted by lucky fans, who were delighted to find him riding in a second class train.
Staying fit is certainly a commitment. Besides doing the physical training, there are some other factors to consider, like nutrition