Pied Piper...

[x-ta-z]

This is an odd one... my parents are fostering my 2 cats until I can bring them into the UK end of next month.

One day, my mom noticed that when she whistles a tune, both cats come running to her. And without a miss, each time you whistle a song or melody, both of them come as quicly as possible...

I have no explanation but its very very cute