S18 E3"Jaywalk All-Stars" with the cast of "Jersey Shore", Chelsea Handler, Apolo Anton Ohno, Avril Lavigne2010-03-03
S18 E40Joel McHale, "Real Housewives of New Jersey" Caroline Manzo, Jacqueline Laurita & Teresa Giudice, Melissa Etheridge2010-04-26
S18 E92Ellen Page, Austin "Chumlee" Russell & Corey Harrison, Grace Potter & the Nocturnals2010-07-15
S18 E122Al Michaels, Cris Collinsworth, Steve Buscemi, Herbie Hancock, Susan Tedeschi & Derek Trucks2010-09-02
S18 E182Russell Brand, Chris Colfer, Jonny Lang with Chris Layton, Brad Whitford & Billy Cox2010-12-06
S18 E195Zachary Levi, Whitney Cummings, BeBe & CeCe Winans with Mary Mary and the West Angeles Choir2010-12-23
