Miley Cyrus shows off impossibly flat stomach, our jaws drop

Miley Cyrus has been spending a lot of time at the gym doing pilates recently - in fact, she's there almost every day - and it seems that most of her work out is focused on her stomach.

Miley Cyrus flat stomachMiley Cyrus showed off her flat stomach. Copyright [WENN]

Miley Cyrus was pictured leaving her gym yesterday showing off an impossibly flat stomach.

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Seriously, we don't think we've ever seen such rock hard abs. In fact, her stomach is so flat, we think maybe Miley should lay off the gym for a couple of days, put her feet up and have a few biscuits.

Miley Cyrus flashed her stomach in cropped stripy vest teamed with skin-tight leggings, which showed off the extent of her weight loss.

Miley Cryus flat stomachMiley Cyrus was pictured leaving her gym. Copyright [WENN]However, with a wedding to Liam Hemsworth on the cards, it's natural for Miley to want to look her best.

Both Miley Cyrus and Liam Hemsworth have looked blissfully happy since announcing their engagement a month ago.

Liam Hemsworth and Miley Cyrus in the poolLiam Hemsworth tweeted this cute pic of him and Miley over the weekend. Copyright [Liam Hemsworth]They attended a film premiere together two weeks ago, smiling happily for the cameras.

And just a couple of days ago, Liam Hemsworth tweeted a rare intimate photo of the pair hanging out in their pool, along with the caption: "Pool day with @mileycyrus."

We think more pool time and less gym time is the way forward, Miley.