15/10/2009 13:44 BST | Updated 22/05/2015 10:12 BST

Laughing Babies Will Make You Laugh Too

We have recently heard of a woman who woke up from coma after she had heard her baby's voice. According to some, your baby's laughter is one of the most pleasant sounds you will ever hear.

What if it's not your own baby who is laughing? I'd say that should work too – just check out the hilarious video below and see it for yourself.