1/13
Oh what a night! The 2016 Oscar had highs, lows and a lot of emotion!

Leonardo DiCaprio walked away with his first Academy Award and Lady Gaga had everyone in tears with her emotional performance of 'Til It Happens To You'.
If you didn't watch the whole show, don't panic because we've put together a gallery of the night's biggest moments.
2/13
Leonardo DiCaprio can finally say he is an Oscar winner, having lost out on four previous nominations.

The star of The Revenant was crowned Best Actor, beating the likes of Eddie Redmayne, Michael Fassbender, Matt Damon and Bryan Cranston. Leonardo, 41, thanked his co-star Tom Hardy, his parents and friends, saying "you know who you are" and director Alejandro González Iñárritu.

The actor concluded his speech on an important note, warning the audience and viewers at home that climate change is real and affects us all.

Photo: Getty Images
3/13
Vice president Joe Biden had the honor of introducing his friend Lady Gaga to the stage. The 73-year-old showed his support for victims of sexual assault including the 'Just Dance' singer, saying: "Let's change the culture so that no abused woman or man ever feels they have to ask themselves, 'What did I do?' They did nothing wrong."

Mr. Biden later tweeted: "Proud to stand by my friend @LadyGaga tonight. Pure courage that inspires, challenges us all. #ItsOnUs. All of us."

Photo: Getty Images
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