I went for a facial today and its horrible. Everything's nice and comfy but because my beautician who does it for me didn't even smile at me once, it made all the great things horrible and the experience bad. She was pretty, very very pretty in fact! But i didn't like her, not one bit. Her face was this cold, icy expression that everytime i look at her i feel all uncomfortable and awkward and can't wait for that facial to end so i can quickly leave that place! And after i left, i didn't felt that she was pretty, at all.
Compare this,

and this,

The smiley face is so much nicer to look at ryt!
Smiling is so simple! You just have to twitch your lips upwards and there you have it! A nice sweet smile that everybody likes! And if you wanna show your teeth that's even better! A toothy smile is big, fun, real and everything nice!
It is true that smiling is contagious, no matter how sad or afraid you are, when everyone around you flashes you their nice, cheeky great smiles, you'll feel a whole lot better! Instantly! And the next thing you know, you're smiling, your lips will just twitch itself up like a natural reaction when you see smiles. So dun be afraid to take that first step to smile at people! Smile and they'll smile back, it happens:D
Smiling people and happy personalities make my day. Hence i shall smile my whole life through and make other people's day everyday!