sentence1: The event is the definition of a crowd pleaser, replete with appearances by the Rockettes, the Mormon Tabernacle Choir, and Santa Claus (the act isn't entirely without bite; there's also a very funny moment involving a heart attack) and true is true and true is true and true is true and true is true and true is true .
sentence2: Both Santa Claus and the Rockettes with appear but one may appear to have a heart attack.