Police say a 15-year-old boy was fatally stabbed during a party in West Babylon on Monday night.

According to police, between 90 and 100 teens were at a party outside a home at 813 Carlton Road around 10:25 p.m. when a fight broke out.

That is when Liam Delemo was stabbed, police say.

Delemo, 15, of West Babylon, was transported to the hospital where he was pronounced dead.

Detectives are asking anyone with information to call the Homicide Squad at 631-852-6392.