I think that celebrities are just people, like everybody else, and they've got the foodie bug in them too.
Rachael RayYum-O! I say this if something is so good that 'yum' just isn't enough of an exclamation. The accent is on the 'O' as in, 'Oh! That is so good!'
Rachael RayEVOO is extra-virgin olive oil. I first coined 'EVOO' on my cooking show because saying 'extra virgin olive oil' over and over was wordy, and I'm an impatient girl - that's why I make 30-minute meals!
Rachael Ray