Congratulations to Lupita Nyong’o  who has just won the Best Supporting Actor for 2014.

And apart from winning the award she has also been winning A-List friends.

Lupita Nyong’o spent her 31st birthday with Angelina Jolie and Brad Pitt at the Sunset Tower Hotel in Los Angeles.

The ’12 Years A Slave’ star celebrated turning 31 by gorging on a glamorous dinner, hosted by Grey Goose, at the Sunset Tower Hotel in Los Angeles along with her co-star and his long-time love.

Oscars 2014 LUPITA NYONG'O

A source told E! news: ‘Angie looked gorgeous per usual. She and Brad were adorable and talked to everyone!’

The couple – who got married in 2005 – were reportedly the first of the guests to leave, but they ‘stayed for a nice amount of time’.

Also in attendance was Chiwetel Ejiofor, Michael Fassbender, Steve McQueen and Lupita’s close friends and family.

The stunning actress took to her Instagram account after the festivities to share a picture of her friends and the yummy gluten-free cake they had arranged for her.

Lupita accompanied the photograph with the caption: ‘Birthday surprise from the #12YearsASlave family. Feeling the love. (sic)’.