Madonna 'very drunk' during concert tour

Uh-oh.

Fans have accused Madonna of being 'very drunk' on stage and mocking locals during her Rebel Heart Tour concert stop in Kentucky.

Video of a very relaxed sounding material girl was uploaded to YouTube by concert goer Catherine Leep, and appears to show the star somewhat unsteady on her feet as she noticeably slurs her words.

Fans were quick to turn against the singer on social media, with many taking to the videos' comment section to voice their outrage.

"Worst show ever. Will never waste any time and money on a Madonna concert again," one user wrote.

While another commented: "Trash just like her voice and music ".

After the concert the singer then tried to poke fun at her antics by posting this photo on Instagram:

Madonna has recently admitted she's dealing with one of the most 'challenging' times in her life.

Her son, 15-year-old Rocco, has been traveling with his mum on her Rebel Heart Tour but recently left to go and live with his dad, filmmaker Guy Ritchie, in London.

The move has since sparked a bitter custody battle with Rocco refusing to go back home to Madonna.

'We all go through challenging times in our life, and that includes me. I, too, go through challenging times in my life, and right now is one of them,' she told crowds at her Mexico concert last week.

'Sometimes I think I can't do a show. I don't have the energy, I don't have the strength. I come out here tonight and I can see your faces, and I look into your eyes and I see so much love and it gives me strength.'

Stay strong, Mads!

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