Happy Sunday everyone!  I am a little sad that the weekend is over and tomorrow is Monday, but I guess I will just have to deal!  Anyways, I heard this week it is supposed to heat up again, and we will get one last wave of summer!  I cannot wait; I love the hot weather! But my baby Maria is jet black and she gets so hot and uncomfortable in the heat.  I found a really cool idea on this website, for her.  Frozen Tuna cubes!  They are such a yummy treat, and they totally cool her off on a hot day and she perks right up!  I know that…