Late Show with David Letterman Season 10 Episode 135

Sean Hayes, Eric Ripert, Avril Lavigne

Biff walks the streets of New York City looking for celebrities, or, for that matter, celebrity lookalikes; during a cooking segment with Eric Ripert, Dave slings back a bottle of Jack Daniels; Avril Lavigne performs ""Losing Grip.""

Season 10

Season 1Season 2Season 3Season 4Season 5Season 6Season 7Season 8Season 9Season 10Season 11Season 12Season 13Season 14Season 15Season 16Season 17Season 18Season 19Season 20Season 21Season 22

1–100101–187

101–130131–160161–187

131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160