Jennifer Aniston wore all black to visit with Jay Leno yesterday on The Tonight Show. Jen spoke about her new dog Sophie in addition to her just-released movie Wanderlust. Jay was also curious to know about how Jen became such close friends with Chelsea Handler. Jay asked if Chelsea's really as into drinking and being nutty as she seems on TV. Jennifer hit back saying, "That's her public persona. She's so not that crazy. She's one of the nicest, most generous — why am I getting so defensive? . . . I met her at my 40th birthday party. She crashed it! No, she was very much invited." Jay and Jen went on to discuss their mutual interest in the show Hoarders, and their own tendencies to hold on to objects for far too long.