The Academy has long come under fire for failing to recognize women and people of color. That might change this year.
"Please please be careful," she tweeted to her 12.8 million followers, tagging Uber.
It can be seen at the Serpentine Gallery in Hyde Park until March 15.
Much of the focus so far this award season has been on the lack of women and ethnic minority filmmakers honoured.
In an age ruled by social media, even movie stars are not insulated from the issues that matter to their fans.
Unlike celebrity kids groomed for tailor-made debuts, outsiders have to contend with harassment and gruelling routines.
The fans will get what they want; more of Baby Yoda!
Kaja Sokola alleges she was sexually abused at 16 by the Hollywood mogul who claimed to want to help her career.
Ryan Kaji's toy unboxing videos have made him the highest-paid creator on YouTube.
The props from Reeve's Superman trilogy and also The Lord of the Rings trilogy are heading for the sale.
Another very untimely death has occurred in the music industry.
The puppeteer was known for bringing Big Bird and Oscar the Grouch to life for the hit show.
A performance artist shook up the crowd when he grabbed a banana that had been duct-taped to a gallery wall and ate it.
It's about time!
"I'm overwhelmed," said the actor at receiving the American Cinematheque Award.
The late vocalist wore the very cardigan during Nirvana's 1993 unplugged performance
The Joaquin Phoenix starrer serves as a non-cannon origin story for the clown prince of crime
"The biggest problem in South Korea is that (women) are not giving birth," said the lawmaker
"I want to highlight the issues in Karachi and my own area in Lyari," explains eight-year-old rapper Waqas Baloch
Victim-blamers have empathy, but it's mostly for the men accused.