'We do get a bit delirious': Rebel Wilson and Anna Kendrick share behind-the-scenes Pitch Perfect 3 video after filming for 15 hours

She's currently busy filming the third installment of the hit Hollywood franchise, Pitch Perfect.

And despite an intense filming schedule, Rebel Wilson continues to share high-spirited behind-the-scenes moments with her co-stars online.

The funnywoman took to Instagram on Thursday to announce they had endured day three of filming, which lasted 15 hours.

'We do get a bit delirious': Rebel Wilson and Anna Kendrick share behind-the-scenes Pitch Perfect 3 video after filming for 15 hours straight on day three of filming on Thursday

Rebel captioned the multiple clips: 'We do get a bit delirious after 15 hours on set!'

Huddled up with her fellow 'Bellas', they happily cheered and raised their arms as Rebel announced 'that is a wrap!'

While they had spent a long day on set, the actresses all sported flawless makeup and hair in the dark-lit video.

Sharer! The comedian has openly shared her experience since filming commenced on Pitch Perfect 3, with many Snapchat filtered selfies and comedic videos

Rebel was joined by a large selection of the Bellas, including Hailee Steinfeld, Anna Kendrick, Hana Mae Lee, and Kelley Jakle.

The comedian has openly shared her experience since filming commenced on Pitch Perfect 3, with many Snapchat filtered selfies and comedic videos.

One of her latest uploads included an Australian Day lunch, in which she treated her co-stars to sausage rolls and pavlova.

Aussie pride! One of Rebel's latest uploads included a few snaps from an Australian Day lunch, in which she treated her co-stars to sausage rolls and pavlova

Rock band! Ruby Rose recently posted from the set, with the action star trading in her guns for a guitar and looking like she was ready to take the fight up to the Bellas

While new co-star Ruby Rose was pictured at Rebel's Australia Day party, she did not appear in her latest video at the end of the long filming day.

Ruby recently posted from the set, where the action star has traded in her guns for a guitar and looking like she was ready to take the fight up to the Bellas.

Looking far more rock band than acapella group, the rock band appeared to wrap up a number consisting of three guitars and a drum kit.

Pitch Perfect 3 is due to be released in December 2017.

Coming soon! Pitch Perfect 3 is due to be released in December 2017

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