Actor Chris Pine; actress Connie Britton; Dawes performs.
Actor Ethan Hawke; TV personality Desiree Hartsock; Thirty Seconds to Mars performs.
Actor Ed Helms; Jewel performs.
Musician Adam Levine; actress Alice Eve; Bad Rabbits perform.
Professional basketball player Jason Collins and his brother Jarron; producer J.J. Abrams; Huey Lewis and the News perform.
Actor Tobey Maguire; actress Kerry Washington; will.i.am performs.
Actress Zoe Saldana; sports columnist Bill Simmons; Fitz & The Tantrums perform.
Actor Robert Downey Jr.; actor Simon Pegg; Goo Goo Dolls perform.
Mel Brooks; "Science Bob" Pflugfelder; The Airborne Toxic Event performs.
Thirty Seconds to Mars performs "Up In the Air"
Part 2 of Jimmy's interview with Ethan Hawke.
Part 1 of Jimmy's interview Ethan Hawke.
Thirty Seconds to Mars performs "Kings and Queens"
Romance blooms on this episode of The Baby Bachelor.
Are these pedestrians keeping up with politics?
Part 1 of Jimmy's interview with Desiree Hartsook.
Part 2 of Jimmy's interview with Desiree Hartsock.
Skype with Toronto's Mayor.