A New Jersey woman reportedly bludgeoned two relatives to death with a nightstick, leaving their lifeless bodies inside a blood-spattered, high-rise apartment while she used their cash and credit cards to live it up in Atlantic City and New York City.

Heather Barbera, 42, is said to have confessed to the July 7 murders of her mother, 67-year-old Michelle Gordon, and grandmother, 81-year-old Elaine Rosen, The Philadelphia Inquirer reported.

“It was horrible,” Barbera’s uncle, Richard Rosen, told the Inquirer. “They were both on the floor. There was blood all over. I was hoping they were alive, even though they were dead.”

Authorities closed in on Barbera just days after the slayings, using activity on the stolen credit cards to track her to midtown Manhattan, where they eventually spotted her at the Port Authority Bus Terminal, police sources told The New York Post.

Currently jailed at Rikers Island, Barbera is set to be extradited to New Jersey to be tried on murder and robbery charges, the Inquirer reported.