Country singer Miranda Lambert has put her foot down, and is giving her boozing hubby Blake Shelton an ultimatum. Miranda recently shocked fans when she revealed her new slim figure, and apparently part of her diet included giving up drinking. Now that Lambert is alcohol-free, she wants Blake Shelton to follow in her foot-steps. Anyone who is familiar with Blake Shelton, can already imagine what a serious problem he will have giving up alcohol. Shelton’s issues with sobriety have been well documented over the years in tabloids, and he has even joked about his drinking on NBC’s The Voice.