OK! caught up with Martina McBride recently and had her spill her diet confessions. The country singer reveals to OK! her guilty pleasures, including the least healthy thing she's eaten all week!OK! NEWS: MARTINA MCBRIDE FILLS IN FOR LIONEL RICHIE AT "BOSTON POPS FIREWORKS SPECTACULAR"My Eating Habits in One Word"Healthy."Last Time I Felt Guilty About Something I Ate"I don't feel guilty. I think you should eat what you want. Everything in moderation." Read More >>