Once strictly off-limits, this lower level housing curious and priceless vehicles of the Petersen Automotive Museum is now open to the public.

Her final resting place was intended to be modest and private, but the power of her popularity continues to draw visitors.

Left untouched since a double murder-suicide in the 1960s, Los Feliz murder mansion remains a neighborhood mystery.

The Southern California pop sounds of surf and sand were born right here.

The legendary building that needed ghostly approval before being built.

A giant donut stands as a popular symbol of Los Angeles iconography.

An abandoned 1930s gas station turned bustling neighborhood park.

A one-of-a-kind collection of a unique medium.

Established in the '60s, a family-owned tropical drink bar founded by Ray Buhen, bartender to the stars.

This weird abode has inspired everything from the "House On Haunted Hil" to a robot hunter's pad.

Most famous work of one of Frank Lloyd Wright's sons.

The blinking light atop the iconic landmark has been sending secret messages for decades.

This star-studded Old Hollywood restaurant is where fettuccine Alfredo made its United States debut.

This forgotten Frank Lloyd Wright house is an architectural marvel at the end of a sleepy residential street.

The programmatic glory of LA's giant whiskey barrel building has become an upscale reminder of the city's kitschy roadside past.

An ultra-modern vista that has been featured in so many films the house is a celebrity in its own right.

Space program, pneumatics and more, bits and pieces, for movie sets or the common man.

Where the line between entertainment and aerospace blurs.

A Cold War site complete with rusty structures, hiking trails, and beautiful views.

One man's vast collection of artifacts and ephemera from matchbooks and postcards to vintage neon signs and cars.

An unreal vintage shop that wears its dadaist influence on its zombie fish.

Abandoned anti-ballistic missile base.

Pay your respects to departed pets, both celebrity and otherwise.

The beloved dining spot stands at the cross-section of Hollywood and the Old West.