Shirley Manson was on with Craig Ferguson last night, and she talked about how she ran into Tom Selleck backstage. "I like big men with mustaches," Shirley proclaimed.

Craig and Shirley went on to crack each other up; she clearly spilled the beans about his Friday show being pre-taped on Thursday. Also: I wanted to write something like "make that scotch a double," since they're both from Scotland and their accents are so awesome. But anyway: Clip at left.