Grauman’s 13: Leaving their mark

Autograph hounds clamor for Brad Pitt’s attention.  (Gary Friedman / LAT)

A fan in Hollywood shows her support with a sign alluding to Brad Pitt’s activism.  (Gary Friedman / LAT)

Brad Pitt waves at the crowd as “Ocean’s 13” co-star George Clooney looks on.  (Gary Friedman / LAT)

Matt Damon, Brad Pitt, producer Jerry Weintraub and George Clooney (from left) prepare to make their mark on Hollywood Boulevard.  (Gary Friedman / LAT)

George Clooney grimaces as he places his hands into the wet cement.  (Gary Friedman / LAT)

Matt Damon leaves his mark.  (Gary Friedman / LAT)

“Not the suit!” Clooney grimaces at the mess on his hands outside the theater.  (Gary Friedman / LAT)

The finished product.  (Gary Friedman / LAT)