Maine Coons captivated by indoor insect, can't stop "chirping"

[ahlam1399]

http://static-global-s-msn-com.akamaized.net/img-resizer/tenant/amp/entityid/BBJ5oXn.img?h=100&w=100&m=6&q=60&o=f&l=fThese curious Maine Coons are all looking at a wasp inside this home. Check out the chirping noises they make! Can anyone explain this behavior?

أكثر... (http://www.msn.com/en-ca/video/viral/maine-coons-captivated-by-indoor-insect-cant-stop-chirping/vi-BBJ5r5X?srcref=rss)