The couple's cat Boo infuriates his owners by pawing at the doorstop underneath the bedroom door, often giving them an unpleasant wake-up call at 5am. SCROLL DOWN FOR VIDEO.

Boo Boo the cat lived with her owner since she was just a kitten — until they surrendered her to a New Jersey animal shelter about six years later. Now, the “sweet” cat spends her time at ...