Kourtney Kardashian 'Rock n Roll' gender reveal party had 'disposable cameras'

Kourtney Kardashian had a lavish gender reveal for her upcoming baby.

The reality TV star was joined by her family and friends as she had a rock and roll themed party with her husband Travis Barker.

Page Six reports: "With silver star and black heart balloons along with plenty of baby’s breath flowers, as seen in videos shared Sunday on her Instagram Story."

They added: "When guests arrived, they checked in at a will-call table and received either a pink or blue wristband depending on whether they thought the Poosh founder was carrying a boy or a girl."

The couple then "gave attendees all-access passes to wear around their necks and encouraged them to take photos with disposable cameras."

The gender of the baby was revealed when the eldest Kardashian sister sat on Barker's lap. 

“Tell me when you’re ready,” Barker then said his wife in the clip.

“Is our pyro guy ready?” he then asked.

“I don’t know what’s happening,” Kardashian admitted before it was revealed she was going to have a baby boy.