Miley Cyrus and Liam Hemsworth sing a Justin Bieber duet

Miley Cyrus has given another peep into her relationship with Aussie actor Liam Hemsworth.

We didn’t know Liam, 26, was a singer, but he’s proved us wrong with his recent carpool karaoke duet with Miley.

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Miley posted a video of her dog and a bit of her face to Instagram – you can here Liam’s voice singing Justin Bieber’s Love Yourself in the background.

Miley, 23, joins in the singing and the couple do a bit of a Bieber duet before Liam starts being silly and Miley tells him to, “stop babe.”

Miley posted the video with caption, “BGVs: @liamhemsworth Starring: Barbie Da Beagle @beaglefreedom.”

The video has already been viewed 1.4 million times with over 18, 000 comments.

Miley also posted a photo of a new The Voice poster, starring the one and only pop queen.

She captioned the image with, “Yessssssssss!!! #TheVoice kicks off Septeber 19 on NBC.”

Looks like Miley will be joining the judges on the reality TV show.

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