Violence broke out at an East Flatbush nightclub Sunday, sending two people to the hospital. 

According to police, a 27-year-old woman was shot in the back at the club on Church Avenue. She was taken to Brookdale Hospital in stable condition. 

Cops say a 20-year-old man was also hurt and is in critical condition after being hit in the face with a bottle. 

Anyone with information about the incident is asked to call Crime Stoppers at 1-800-577-TIPS.