Stepping out for an enjoyable evening, Jennifer Hudson was spotted at the two year anniversary celebration for Michigan Avenue magazine last night (October 5). The “American Idol” alum looked lovely as she sang a few songs during the fancy fete in Chicago. Jennifer recently told press she can’t believe how much weight she’s lost and as a result she feels better than ever. "I never knew I could get to this size and I don't know how many weight loss attempts I've had. It's a life changing process, you must exercise to maintain it and stay in that way....