Norwin School District officials tell a local television station that they don't know how many students were involved or whether they'll be disciplined.
The DJ, Eric Wenning, says he posted the pictures from the Norwin High School dance on his own Facebook page and says he was appalled, as were dance chaperones, when the female students started throwing their bras at him.
School officials learned of the situation when a parent saw the pictures online and complained.
One student at the dance told the news station that Wenning didn't encourage the bra throwing, but at least one parent tells the station that's not true.
