Once every year, the first Sunday of May the world celebrates one of the most beautiful and sweet days there is: Mother’s Day. The most pure and sincere love a human being can receive: so how can we not pay tribute to those who gave us birth? Even the celebrities have not failed to celebrate, posting on their social profiles (especially on Instagram) their personal tribute to their mothers and to themselves too. There are those who cooked, those who remembered her childhood and who celebrated with their newborn babies. Here is a gallery full of tenderness!