As anyone knows, Hollywood in LA is the heart and soul of the entertainment industry. For over 100 years, the neighborhood has bustled with celebrities (here are the best hotspots in Los Angeles to spot them) and glamour, giving the entire LA area a surreal feeling. However, as the decades have passed, Hollywood has transformed with new buildings, businesses, and attractions. Better yet, some of these spots are free to visit, helping visitors get the most from their trip to Southern California without breaking the bank.