The FBI is investigating after they said a woman’s body was found in the waters off Biscayne Bay, as her family searches for answers about what happened in the days leading up to her death.

Surveillance video released by investigators is believed to show some of the last moments of 31-year-old Keisha Jones’ life.

Investigators said the video was recorded Friday morning outside Scarlett’s Cabaret off Hallandale Beach Boulevard.

They said earlier that morning, around 6 a.m., Jones was also spotted at Dean’s Gold off 163rd Street in North Miami Beach.

Three days later, Jones’ body was found in the waters off Biscayne Bay near a NOAA research building on Virginia Key, sources told Local 10 News.

The FBI is now investigating the circumstances surrounding her death.

Jones’ family, who is mostly from Michigan, said they are in disbelief and are looking for answers about who she was last with and how she ended up dead.

Investigators are working to piece together the timeline as they try to determine what happened to Jones.

Anyone with information on the case is urged to call the FBI at 1-800-225-5324.