The best Christmas gift ever
? is probably the one K.C. Wheeler gave her identical twin sister, Melissa Ferraro. Wheeler served as surrogate for her sister, and gave birth to Madeline Grace on Christmas day, according to News 14 in North Carolina. Even better: Ferraro, who had been trying with her husband to become pregnant for years before her fertilized embryo was implanted in her sister, recently found out she was pregnant?the baby is due in about six months.