Jerry Seinfeld appeared on SNL's Weekend Update, joking about his press tour for Netflix movie "Unfrosted" and advising stars on press appearances.

Jerry Seinfeld made a surprise appearance on "SNL's" Weekend Update segment, joking about his press tour for his new Netflix movie "Unfrosted." Seinfeld, who plays "A Man Who Did Too Much Press," discussed giving too many interviews for his new film, which chronicles the making of the Pop-Tart. He advised other movie stars to be careful with their press appearances ahead of film releases.