At least 15 people are dead after a mass shooting at Australia’s famous Bondi Beach on Sunday. Follow live updates.

SYDNEY: Israel's ambassador to Australia has called for greater protection of Jewish people in Australia as dozens of people lined up on Tuesday (Dec 16) at Sydney's Bondi Beach to pay tribute to the 15 victims and those wounded in the weekend's Hanukkah festival shootings.

A memorial is growing in Sydney after two gunmen opened fire on a Hanukkah celebration at Bondi Beach on Sunday.

"Our hearts go out to the victims and their surviving families who are now dealing with unfathomable loss and heartbreak," wrote Garbage on Instagram after at least 15 people were killed and 40 people injured in the incident,

Here's what we know about the mass shooting that left at least 15 people dead. And, authorities found director Rob Reiner and his wife, Michele, dead in their Los Angeles home.

Australian officials said the shooting at a Jewish holiday celebration had been carried out by a father and son. More than three dozen people were hospitalized, including a surviving gunman.

New South Wales Premier Chris Minns on Sunday praised the man's actions, calling it "the most unbelievable scene."

"Please say Psalms 20 & 21 for my son, Rabbi Leibel Lazaroff, who was shot in a terrorist attack at a Chanukah event he was running for Chabad of Bondi in Sydney, Australia," Yossi Lazaroff wrote Sunday. "The Chabad Rabbi he was working with Rabbi Eli Schlanger was killed. Praying for all the victims and their families."

Two medical professionals who live near Bondi Beach, where gunmen attacked a Hanukkah festival on Sunday, described a harrowing scene.