“ Until, that is, the new Late Night band began to play. Composed of musicians cut by the Boston Pops, the band lurched into an interminable version of “Waltzing Matilda,” apparently the show’s theme song. The bandleader, a surly cellist, refused to make eye contact with anyone and hissed at a young girl who tried to clap along. As the music sputtered to a flaccid conclusion, thick jets of foam were dumped on the audience from hidden ceiling ducts. As people wiped the stinging lather from their eyes, Mr. O’Brien jumped out from behind a curtain and cheerfully quipped, “Ha, ha, you’re all foamy!
— from a 1993 NYTimes Op-Ed, “O’Brien Flops!”
