Found this on the web:

Here is what all celebrity food plans have in common:

1) They eat often - at least 5 mini meals per day

2) Every meal has protein.

3) They eat lots of vegetables.

4) They eat unprocessed, low glycemic carbohydrates like fruit, brown rice, and oatmeal.

4.5) They have free meals, and they are totally Zen about it.  When they eat chili fries, they eat chili fries.  But they don't feel like they "totally blew their diet".  They just go right back to it.