scUM Fraternities acting normally -

Two ski resorts trashed.
They say 3 University of Michigan fraternities are to blame.

Now the the resorts are looking at days of clean up, and thousands of dollars in repairs.

Treetops in Gaylord says members of the University of Michigan's chapter of Sigma Alpha Mu fraternity did as much as $50,000 in damage over the weekend.

And thousands more in damage at Boyne Highlands Resort, where 2 other University of Michigan fraternities were staying.

"We had a group of a fraternity that was visiting and had an excessive party and did damage on the resort. Food, beer, alcohol, the walls, carpet damage, ceiling broken down and furniture damage," said Barry Owens, General Manager of Treetops.

Crews are still cleaning up a path of destruction left at Treetops Resorts from the Sigma Alpha Mu Fraternity.

They say police had to escort the students out after they wreaked havoc in these rooms and hallways.

Like here, the ceiling tiles were ripped down and destroyed

"They had a series of rooms, a couple floors of rooms, obviously things got out of hand. We estimate the cleanup and damage is around $50,000," said Owens.

And Boyne Highlands saw damage from 2 more University of Michigan frats in up to 12 separate private condos throughout the resort.