You can't help but have your heartbreak when you see the moment in the video where the poor pup makes the realisation that her owners aren't as loving as she once thought...
Staff at the Downey Animal Care Center in Los Angeles were witnesses to a sad scene.
Zuzu, a lost dog who hadn't been claimed by her owners was waiting desperately for her owners at the shelter. One day, she was delighted to see her old family on the other side of the fence! Sadly, they hadn't come to collect Zuzu, they were there to get a new pet.
We can't imagine how devastated poor Zuzu must have been! Now, Zuzu is waiting to be adopted by a new owner. We hope this time she'll be adopted by a sweet family.
Take a look at the video above to see the heartbreaking footage!