I did not write anything about calories. To be 100% sure - by hypocaloric you mean diets like 1000-1200 kcal/day?
Absolutely not.
By hypocaloric, I mean what it means... that being the consumption of less calories than your body expends. Otherwise known as being in a deficit.
What I'm saying is that avoiding big meals is usually the key to losing weight in the long term. All radical movements like hypocaloric diets are:
1. dangerous
2. short-term - you can't be on such diets for a long period of time.
You have to be very careful with generalizations and applying them to everyone. Some people thrive... and I mean THRIVE... on fasting a large chunk of their day and then eating all of their calories in a tight time frame after training. See intermittent fasting for example.
Celebrites have to stay in shape (that's part and parcel of their job) so it might be beneficial to listen to their tips as they work...
No offense but that's some of the worse advice I've seen. It's well known that many celebrities are about as screwed up as you can get when it comes to body image and eating habits.
I choose to listen to science and to understand how the body adapts/responds to various "stressors"