16. Pronounce cello 'kello'.
17. Always make a big show of looking up at him when he's talking.
18. Give blunt, one word answers.
19. Hide his favourite onesie.
20. Photobomb a group shot.
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5 Ways to Annoy Pentatonix
Fiksi PenggemarNOTE: THIS IS NOT MEANT TO OFFEND/RIDICULE THE MEMBERS OF PENTATONIX. So I was bored, and decided this might be a fun idea to do. I'll update every 50 reads. If I've left any good ones out, be sure to let me know in the comments. x