Hello Pop!
... that no prints or negatives survive of the 1933 short film Hello Pop!, starring The Three Stooges before they began performing under that name?
... that <a href="./Lost_film" id="mwFCQ" rel="mw:WikiLink" title="Lost film">no prints or negatives survive</a> of the <a href="./1933_in_film" id="mwFCU" rel="mw:WikiLink" title="1933 in film">1933</a> <a class="mw-redirect" href="./Short_subject" id="mwFCY" rel="mw:WikiLink" title="Short subject">short film</a> <i id="mwFCc"><b id="mwFCg"><a href="./Hello_Pop!" id="mwFCk" rel="mw:WikiLink" title="Hello Pop!">Hello Pop!</a></b></i>, starring <a href="./The_Three_Stooges" id="mwFCo" rel="mw:WikiLink" title="The Three Stooges">The Three Stooges</a> before they began performing under that name?