This November, some of the world's finest classic and custom cars gathered at the Las Vegas Convention Center for the SEMA 2015 Show. Since the SEMA Show is industry-only and not open to the general public, we walked the halls and snapped photos of the incredible vehicles we found inside. Now, for those of you who weren't able to make it to this year's show, we'll be posting some of the most interesting cars we spotted.

For a car enthusiast, there's no worse feeling than having your car stolen. In an instant, the vehicle you put so much time and effort into is gone, and you're left empty-handed. This is exactly what happened to Ismael Castillo, the owner of this 1991 Camaro Z28, on New Year's Eve last year. After spending the evening with his friends celebrating, he went outside to find his Camaro was missing. It was recovered by police a few days later, but by then it had been stripped of many of its parts and abandoned. Fortunately, Ismael refused to give up on his project, so he began rebuilding it.

As classic car enthusiasts, we love the look of vintage American steel. And when it comes to iconic looks, few cars can top the 1969 Camaro. Of all the first-gen F-body cars, the '69 Camaro is often hailed as the most attractive and desirable, and it remains one of the most popular cars we supply parts for. However, there's no denying that automotive engineering has come a long way since the late sixties. Cars are now faster, more agile, and more sophisticated than ever before. So, how can a restorer infuse some of this modern DNA into a classic form? Enter the resto-mod.

Mention the term "split bumpers" to someone who's not a classic car enthusiast, and they'll probably have no clue what you're talking about. Mention that same term to a classic Camaro enthusiast, and they'll immediately have a strong opinion on the issue of split bumpers, full bumpers, and whether or not restorers should put split bumpers on a full bumper car. It's a polarizing topic, that's for sure. Originally, split bumpers (also known as bumperettes) were found on 1970-73 Camaro models with the RS package (RPO Z22). However, some owners of non-RS cars liked the look, and decided to add them to their cars after the fact. Gordon Koran, of San Clemente, California, is one such owner, and his 1970 Camaro SS features the front bumper conversion.

Have you ever heard of a car going 500,000 miles before? How about doing it on the original engine and transmission? If you have, it's likely that it was a boring 4-cylinder economy car. That's all well and good, but we think if you're going to choose a car to drive half a million miles in, it might as well be one with a V8 and some style. David Mayans, of Corona, California, agrees with this sentiment, and that's why his '87 Camaro IROC-Z currently has a staggering 416,000 original miles on the clock. That's nearly the distance to the moon and back! Plus, by the time you're reading this, the car's odometer will read even higher. David daily-drives the IROC, so its mileage grows closer to the 500,000 mark with each passing day.

Outside the Classic Industries showroom, we see all different styles of car projects, from barely-streetable drag machines to meticulous factory restorations. Although we enjoy checking out both of these extremes, it's nice to see something that's squarely in the middle ground: a clean, simple street car with a few tasteful modifications. John Vargas's 1973 Camaro fits the bill, and is a great example of a clean second-gen with plenty of style.

There's no doubt the Chevrolet Camaro is a masterfully-designed piece of engineering. After all, this eye-catching appearance is one reason why it has stood the test of time, and captured the hearts of enthusiasts for more than half a century. But, have you ever wondered how each of the six iconic generation designs came to be? GM designers have given us a rare look behind the curtain, so we can better understand the design elements and Camaro history.

As classic car enthusiasts, we tend to be skeptical of modern cars. After all, we love the cars of the '60s and '70s, and a lot has changed since that golden age of muscle cars. Back then, designers stuck to a simple formula: big-displacement V8 engines, alloy wheels with wide tires, aggressive flared bodywork, and bright paint colors that screamed performance. Thankfully, this formula is still alive and well in the 5th Gen Camaro ZL1. It has all the elements of a raw muscle car, plus plenty of technological improvements to make it a more livable and well-rounded vehicle. That's something that even the most skeptical classic car fan can appreciate.

Whether it's in comic books, cartoons, live-action TV, or high-budget blockbuster movies, the superhero persona of Batman has been an ever-present part of American culture for decades. The Caped Crusader has captivated both kids and adults with his suave personality, enormous wealth, agile fighting skills, and clever gadgets. However, one of the coolest aspects of Batman, in our opinion, is the Batmobile. Batman's high-tech ride has been interpreted in many ways over the years, from the sleek roadster of the Adam West TV era to the armor-plated "Tumbler" piloted by Christian Bale in the Christopher Nolan movies. However, we recently came across a strong contender for a future iteration of the Batmobile: Jeff Sanders' 2012 Camaro RS.

What is a classic car? It seems like a simple question, but in reality, the definition is always changing. Back in the late '60s, first-generation Camaros and Firebirds were considered cool cars, but they were also rather commonplace. Now, those cars are highly prized and acknowledged by everyone as true classics. In the 1980s, the same could be said of second-gen Camaros—they weren't seen as classics then, but now they certainly are.