Kristen Stewart at "The Tonight Show with Jay Leno"

"Kicking off jam-packed week of promotional appearances, Kristen Stewart paid a visit to "The Tonight Show with Jay Leno" on Monday evening (November 5).

The 22-year-old Bella Swan actress donned a colorful Peter Pilotto dress with Louboutins as she took alongside the talk show guru to boost interest in her upcoming movie "The Twilight Saga: Breaking Dawn - Part 2" - which is set to hit theaters on November 16th."

(SOURCE: http://celebrity-gossip.net/kristen-stewart/kristen-stewart-talks-mountain-lion-tackling-tonight-show-755158)