A very frightening moment for the British Royal Family during what appeared to have been a routine evening out.

In a major security breach , demonstrators set up on the heir to the thrones Rolls Royce as it drove through Londons busy West End on its way to a theater.

To learn more about how and why the attacked happend click below.

(via Students,policeclashasUKapprovestuitionhike-Yahoo!News.)