Giving up food is hard: Britney Spears

“I ate six times today,so I’m not always diligent with the food because I love food. It’s really hard (to cut down) but you know,you have to do it.

“I feel better though when I’m lighter,I do. My spirits are higher… But it ‘s just,you love pizza sometimes,” she said.

The singer has signed a two-year residency deal with Planet Hollywood for ‘Britney: Piece of Me’ and she is looking forward to living in one place for a while after years of jet-setting across the globe.