 Another one of the famous attractions at the museum were Chang and Eng, Siamese twins who were extremely argumentative, both with each other and Barnum himself.The museum also boasted an elegant theatre, called the "Lecture Room," and characterized in the popular "Gleason's Pictorial Drawing-Room Companion" of 1853, "one of the most elegant and recherche halls of its class to be found anywhere," which would offer "every species of entertainment ... 'from grave to gay, from lively to severe,' ... [and] judiciously purged of every semblance of immorality.