Miranda Lambert is now charging fans for photos to raise money for her pet   charity. She tells Country Weekly, "I'm always torn: I want to be accessible   and all that, but when I'm at the store, I'm actually working. I'm constantly   moving merchandise and working the soda fountain, and if I get stopped and asked   for a picture, it'd go crazy if I did everybody. Now I can do pictures and meet   fans and also raise money for my doggies. So it works out good. I ask for $100   donation to my Muttnation Foundation and we've raised $2,500 just by taking   a photo. I don't ever want the perception of people thinking I'm charging money   for my photo. It's definitely not for me - it's all for the animals."