Star trek

Guo Gang and Zhou Ying are star-struck lovers in every sense of the word. A few years ago the couple's wedding carried an unusual astronomy-theme, which rocketed guests into orbit. Guo was the prince from Sagittarius, his bride was the princess from Scorpio and guests and families were "planets" in the universe.

Their Shanghai friends, who also happen to be astronomy fans, called the wedding the social event of the year.

But such a star-studded party was to be expected from Guo, who founded the stargazing group Shanghai Phosphor Union.