Here is her interview from the show:
http://www.youtube.com/watch?v=fB5C3m3u6zg
That was SO cute! I love when they ask if she is pregnant and she says "They must have me confused with my sister." HAHA!

And I couldn't find the performance video on YouTube so unfortunately I had to get the link from PerezHilton.com:
http://perezhilton.com/tv/?videoid=3244af194c110
Perez said some really mean things about her performance. I don't think it was horrible, but we've definitely seen Jessica better than this. Ever since I heard Remember That I have been dying to hear her sing it live but I was really disappointed with her perfomance this time. I know she is capable of better. She put so much heart and soul into this performance that maybe her emotions got the best of her? Not sure but either way I enjoyed watching this performance because of how emotionally involved she was. We all know what a great voice she has and as she starts performing Remember That more and more it should come easier for her. :)