'Eric's the perfect addition to our family': Jessica Simpson gushes about first Christmas with fiancé

By DAILY MAIL REPORTER So in love: Jessica Simpson and Eric Johnson, pictured earlier this year, spent their first Christmas togetherJessica Simpson is one happy woman after celebrating her first Christmas with her new fiancé. The singer took to her Twitter account to gush about spending the holiday with NFL player Eric Johnson. 'Eric is the perfect addition to our family,' she gushed. Jessic...