1 / 27

Pope Francis, who angrily slapped the hand of a woman who yanked him toward her last month, gave a light-hearted reaction more typical of his papacy when a nun asked him for a kiss. He said yes, although only after she promised not to bite him. (Image: Reuters)

Kiss Day Special: A Look at the Kisses That Made Headlines

Here's a look at the some of the kisses that made headlines...