Jessica Simpson had an amazing time singing last night at NYC's Rockefeller Center during the annual Tree Lighting Ceremony. She was one on a long list of performers that also included Kylie Minogue — check out Jess's piece below! It was the latest of Jess's holiday endeavors, after she walked in last week's Thanksgiving parade and recorded her end-of-year TV special. Her traditions are different this time around, though, as her new fiancé, Eric Johnson, is a part of the Simpson fun. Their engagement was one of November's biggest stories, and their wedding is sure to be one of 2011's. Jess and Eric hosted a recent meal for both their parents, according to Life & Style, so their families could get to know each other more before the duo tie the knot in a ceremony rumored to be in just a few months.
To see more from the tree lighting and video, just