A man celebrating his birthday dressed as GANDALF on a Lord of the Rings pub crawl bumped into - Sir Ian McKellen.<br /><br />Tolkien super fan Ben Coyles was out marking his 22nd do when he ran into the man who played the part.<br /><br />Sir Ian plays Gandalf in The Lord of the Rings and The Hobbit trilogies.<br /><br />Ben was with a group of friends celebrating his birthday in Bristol when they turned onto Corn Street and saw the man himself.<br /><br />In disbelief, Ben managed to get a picture with his hero.<br /><br />Student Felix Spencer, 21, who filmed the moment, said: "We had no idea he would be the
