The Hollywood Museum, Los Angeles

For top-shelf memorabilia, this is the place to go. Spread across four floors are some 10,000 artefacts: Marilyn Monroe’s million-dollar honeymoon dress, Elvis’s bathrobe, Rocky’s boxing gloves and Hannibal Lecter’s jail cell. There are props from Superman, Star Trek, Transformers, Glee, and items made famous by Michael Jackson, Leonardo Dicaprio, Tom Cruise and Beyoncé. There’s also a display about the Hollywood Walk of Fame.