BEAUMONT -- A woman died on the dance floor at a Beaumont nightclub after collapsing early Saturday.

The 34-year-old woman was dancing at Cue's Nightclub on Concord when she fell to the floor, police told KFDM News. Officers aren't sure what caused her to collapse, but a sister told police she suffered from heart problems.

Authorities have ordered an autopsy to determine the cause of death.