SADDLE BROOK - A group of vandals may have covered their faces, but not their tracks as they did thousands of dollars in damage at a Bergen County body shop.

The four suspects, donning masks of members of the band Kiss, attacked the Maaco Auto Body Shop in Saddle Brook on Saturday. 

Police estimate the vandals did an estimated $40,000 worth of damage to about two dozen vehicles parked at the shop.

The group can be seen on surveillance video jumping on hoods, spraying graffiti and smashing in windows.

The shop owner says he had to tell many of his customers that their vehicles were now in worse shape than when they dropped them off for repairs.