Wow, very good contest for the week ;) Laughter is The Best Medicine is a very interesting theme as laughter stimulates our heart so it's good for our soul too.
I'm sure this is a successful contest and of course my entry is the best ;)
here we go : https://steemit.com/steem4betterlife-s5w1/@lsanaa/steemit-engagement-challenge-s5-w1-laughter-is-the-best-medicine

Good luck to all participants :)