Related Clues:

• *Iron Maiden, e.g., aptly enough
• Photographer's prefix for "data"
• Like a show about a show
• Like a comedy sketch about comedians
• "He never ___ stranger" (2 words)
• Parent company of Facebook
• Like a song about songwriting
• Facebook's parent company
• Like a podcast about recording a podcast
• In and of itself?
• Consciously self-referential
• Like a crossword clue that refers to itself
• Like a joke about jokes
• WhatsApp owner
• Like a play about plays