Ten curiosities you may not have known about Olivia Wilde

The unexpected origins of these celebrities.

Hollywood is full of celebrities whose origins we do not know much about and who we very often consider "American". In some cases it is easy to understand the origins of some celebrities from their surnames, while in other cases it is really unsuspected. In this photo gallery we have collected a list of celebrities whose origins are not known to everyone, in some cases because the surname is not characteristic of the country of origin, in other cases because it has even been changed for various reasons.

Browse the photo gallery to learn more about these celebrities: they could turn out to be a surprise!

Night rest, it is know, is very important. Even more important when its quality affects the sporting performance of champions.

The Cristiano Ronaldo footballer and the Formula 1 driver Lewis Hamiltonknow this well. Cristiano Ronaldo and some Real Madrid players, for example, rely on a special bed (Hogo Bed) for their night's rest, the cost of which can exceed 40,000 euros.

Lewis Hamilton, on the other hand, loves to use a super tech mattress cover (worth about 2,500 euros) thanks to which he can significantly improve the quality of his sleep.

Deva Cassel is the newly 18-year-old daughter of actors Monica Bellucci and Vincent Cassel.

Not much is known about her because her parents have always tried to defend her from paparazzi and social life. What we do know for sure is that Deva was born in Rome on September 12, 2004 and has a younger sister, Léonie.

She started her modeling career some time ago, thus emulating the beginnings of her mom, Monica Bellucci. Deva has already walked the runway for some of the world's most famous designers and has also done several advertising campaigns as a testimonial. Her charm is a perfect blend of the beauty of Monica Bellucci and the magnetism of Vincent Cassel.

Robert De Niro is undoubtedly one of the most famous and respected actors on the international film scene. 

Thanks to his extraordinary versatility and his ability to play complex and multifaceted characters, De Niro has managed to win over audiences and critics alike, becoming a true Hollywood icon. 

But not everyone knows that behind his successful career lie some interesting curiosities. In this article, we explore five interesting facts about Robert De Niro's life and career that you might not have known.

Hollywood stars who attended the same school.

Having real friends in Hollywood is not a simple thing, but when it comes to lifelong bonds then it's another story. Some of the world's most famous actors and singers have known each other since they were children, well before they became planetary stars.

Today we have selected some pairs of actors who have shared, at the same time or at different times, the same school, university or academy. Browse the photo gallery to find out more about the fantastic world of Hollywood.

Also in Hollywood, having a brother is cool.

Between Chris and Liam Hemsworth, Dave and James Franco, Chris and Scott Evans, and Zac and Dylan Efron, there are plenty of super hot sibling couples treading the scenes of the hottest movies of the moment.

The Officiel has listed a number of dreamy bro pairs, which one is your favorite?

Many famous people have siblings who walk or attempt to walk in the same career as them.

In the film world, there are famous sisters who both act as actresses. Here are some couples for example.

Browse the gallery to discover famous sisters who both do actresses and have distinguished themselves in the world of entertainment, from television to the silver screen

The director of 'Pulp Fiction', 'Jackie Brown' and 'Django Unchained' has offered his own personal Top Seven of film titles he thinks are flawless. 

The Knoxville director listed the seven works of the seventh art that he thinks are "perfect", citing films that he considers "unassailable", including horror titles, comedies and science fiction films.

He spoke on Thursday, 27 October, when Quentin Tarantino appeared on Jimmy Kimmel Live.

Kim Kardashian was born in Los Angeles on October 21, 1980, to Kris Houghton (now known as Kris Jenner) and Robert Kardashian.

Her popularity has exploded mainly through social network. On Instagram, for example, she currently boasts nearly 350 million followers. Since 2007, together with her family, she has been starring on the reality show "Keeping up with the Kardashians" but in the meantime she has also become an entrepreneur in various fields (including beauty).

Kim Kardashian has four children, all of whom she had during her marriage with the rapper Kanye West.

Tom Cruise is one of the most famous and popular actors in world cinema.

But what perhaps not many people know is that in addition to his film career, Cruise has developed many skills and passions throughout his life. In this photo gallery, we present seven unexpected things Tom Cruise can do, making him even more interesting and versatile than you imagined.

His astonishing skills range from piloting to singing to a particular passion for a musical instrument. Together we will discover some of this actor's lesser-known talents, one more reason to admire his versatility.  (source: wired)

All the great actors who respect themselves, sooner or later, must face a role that can test them also from the point of view of physical transformation.

It is not just a matter of relying on makeup or stage clothes, artfully built by experts, but of real physical transformation, which often includes weight loss or accumulation of pounds and that make the actors almost unrecognizable.

Just think of the incredible transformation that the beautiful Charlize Theron went through to play the character of Aileen Wuornos in "Monster", a 2003 film.