Tuesday night, world-renowned rock star Marilyn Manson hosted a horrifying Halloween bash at Hyde Bellagio’s Lost Angels Insider Night in Las Vegas (Photo credit: Isaac Brekken – Getty/WireImage and Hyde Bellagio).

Photo credit: Hyde Bellagio.
Decked out in a black pea coat, leather pants, combat boots and mirror-tinted aviators, alternative metal’s ‘Prince of Darkness’ hammed it up for a mob of photographers and dozens of passionate, costume-clad fans waiting on the red carpet. After striking several devilish poses, Manson gave photographers an up-close look at his trademark white-faced makeup, making wildly animated gestures and faces right into their lenses.

Photo credit: Hyde Bellagio.
Manson, accompanied by fiancée Lindsay Usich and an intimate group of friends, made his way through the packed nightclub to a plush VIP booth decorated with skeletons and spider webs. Hyde’s performance artists, dressed in ghoulish costumes, greeted the group with a parade of lights and giant letters spelling out, “M-A-N-S-O-N.” The alternative artist then grabbed the “N” and scribbled the words “Just Say Now” with his crimson lipstick tube, referencing his hit song, “Ka-boom Ka-boom.”

Photo credit: Isaac Brekken – Getty/WireImage and Hyde Bellagio.
The mayhem continued when DJ Konflikt brought the club to a deafening roar with Manson’s famed anthem, “The Beautiful People.” Manson then leapt into the booth with the DJ, grabbing the microphone and rapping along to Justin Timberlake and Jay-Z’s smash hit “Holy Grail.”

Photo credit: Isaac Brekken – Getty/WireImage and Hyde Bellagio.
Fans gathered around the table trying to catch a glimpse of the famed shock rocker as he ripped skull decorations off the walls and hurled them into the crowd, even stepping behind Hyde’s notorious cannon to blast confetti onto the dance floor.

Photo credit: Isaac Brekken – Getty/WireImage and Hyde Bellagio.
Later in the night, the rowdy host received a special delivery of bubbly from the Big Bad Wolf – a signature presentation from Hyde’s unique VIP bottle service menu. Manson led the frightening festivities well into the early morning hours.