Bailey does the cutest thing,,, everytime he yawns he finishes with a smile

I dont know if his lip gets caught on his gum or what, but it is so funny! He does it everytime!
Last night I brought in a vase of lilacs and I sat them on the table beside the couch,, well he caught wind of them and kept going over to smell them and evertime he would do this he would smell them then smile! I said " You like lilacs just like mommy!"
Do you guys get smiles too?
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Rhonda, Bailey, Josie and my angel Bella Rue'
"Until one has loved an animal, a part of one's soul remains unawakened."
~Anatole France~