Does Robert Downey Jr. secretly comb his goatee in private? Does Shailene Woodley chow down on non-organic bacon cheeseburgers when everyone else's backs are turned? And does Kevin Hart turn out to actually be three people because he's everywhere all the time?

Well, thanks to MTV's All Access Live cameras, we're about to find out what the stars are up to when no one is looking at the 2015 MTV Movie Awards.

Some of the night's best moments will happen behind the scenes -- and luckily for you, the All Access Live cameras will be there to capture everything. From texting, to dancing, to hand-holding, and, yes, even lip syncing, not even the Avengers will be able to hide from MTV's All Access Live cameras.

And the best part is that you can watch the live stream to get an exclusive look at action inside and outside the Nokia Theatre on Sunday, April 12. Trust us: there will be plenty of BTS moments you don't want to miss. Just check out these past aca-amazing All Access Live moments to get you super psyched for Sunday's big show.

When Blue Ivy practiced her "Single Ladies" dance and we literally died.

Like mother, like daughter.

When Ariana Grande and Big Sean were spotted holding hands backstage.

Before they confirmed their relationship.

When Kim Kardashian sang along to Sam Smith.

She was really into "Stay With Me."

When Charlize Theron beat up Michael Fassbender backstage.

Best Fight IRL.

When Taylor Swift and Lorde's sister freaked the eff out.

They were seriously so happy.

When Beyoncé announced she was expecting a beyby.

It was magical. #NeverForget

When Taylor Swift shook it off.

Pun intended.

When Kim Kardashian awkwardly watched Jay Pharaoh impersonate Kanye West.

Things got a little... shady. But at least Kendall Jenner loved it!

When Katy Perry got down to Beyoncé.

Katy is just like us. She worships the Church of Beyoncé too!

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