At least 20 people were injured, mostly teenagers, in a mass shooting in Dadeville, Alabama Saturday night.

The shooting occurred at a sweet-16 birthday party at the Mahogany Masterpiece dance studio at about 10:30 am local time.

Multiple people have reportedly been killed, with some reports stating that the death toll may be as high as six.

According to initial reports, the shooting occurred after an altercation broke out at the birthday party.

Police have not yet revealed any details about a possible suspect in the shooting.