Christina Aguilera News: Watch Christina Aguilera Sing to Son Max (US Weekly) /

Christina Aguilera's Rock the Vote PSA has been released (Watch above). 'Being a new mother, it was really important for me to get excited about this election,' she told Larry King last month. This election 'is such one of change and new development for our country and for the future of my son,' she added. 'I want the best possibilities for him.' (See photos of Christina's baby bump.) The...