Los Angeles, or LA, is the largest city in California and the second-most populous city in the United States. Situated in Southern California, it boasts a warm climate, stunning beaches, and a rich cultural diversity. One of LA's most famous landmarks is the Hollywood Sign, perched on a hill and overlooking the city. This sign symbolizes the vibrant film industry that has created countless popular movies and television shows. Tourists in LA can explore the studios, stroll along the Hollywood Walk of Fame, or even attend a movie premiere.