Martin Sheen, Ed Byrne, Will.I.Am, Cheryl Cole

Graham is joined by star of The West Wing, Martin Sheen and stand-up Ed Byrne. The pair join Graham through a walk-through scene, similiar to one associated with episodes of The West Wing. Ed talks about getting married. Plus will.i.am performs his new single Heartbreaker, featuring Girls Aloud member, Cheryl Cole.