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CrypticMirror
Since: Jan, 2001
Gojirob
Since: Apr, 2009

Theme Song, Interrupted. In short, when a character's theme song is countered by another, usually rival character before it resumes.
Examples I have :
Jem (We Are The Misfits!)
Mickey Mouse Club (Donald Duck!)
Fraggle Rock (Work Your Cares Away—Dancing's For Another Day)
Does this already have an entry?