I was in-shape (visible abs, low bodyfat-level, decent amount of muscle), all the way up to 35 years of age or so. Deaths in the family, loss of loved ones and other events changed everything at that time.
Stopped training and even thinking about eating right, six-pack turned into one-pack, muscles deteriorated, got grey hair in one year etc etc
Now many years later after that period (we can call it Period of peace), i have started training again! But i do not eat whats good for me, just what i like.
Which means lots of meat and chili-bea etc