Or sometimes the captioning will have an entirely different song in them then what is playing on the actual show (usually in TV when they didn't get the rights to play the song in the show and had to change it but didn't change the CC).
Or when they'll bleep out things in movies on tv but the CC still has the cuss words. lol.
I just hate it when the CC is all broken up and they seem to be doing a REALLY crappy job with it.