1.   In their native Puerto Rico, weeks of rumor ended four years ago in a very public kiss.

2.   She conveyed her nausea at that first, public kiss.

3.   And why did she merit the public kiss?

4.   Returning to the royal palace, the couple stepped onto a balcony for their first public kiss, winning a roar of approval from the throng below.

5.   In June last year he gave her the first public kiss.