Lily Allen has revealed that she 'got so high on weed' that she couldn't remember her own songs when performing at Coachella Festival in California.
The 33-year-old singer, whose latest album is titled No Shame, shared her shock confession in a Twitter post, alongside a pic of her at the festival in 2007.
The controversial pop star has often stepped over the line of decency and captioning a throwback snap of her from the 'American Glastonbury', she revealed that the performance on that day was a struggle.
In the pic, Lily is seen gazing into the camera in a whistful way with a smile growing across her mouth.

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Lily wrote with the pic: "Me at Coachella 2007 20 mins before I smoked Cali weed for the first time and forgot every single word of my set."
According to Lily though, this apparently didn't take away from her performance, as she added: "Still killed it."

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Of course, her followers were not so convinced about this statement, with one replying: "Doubt you still killed it love."
While a second mocked: "Actually killed it, her career she means."
Another was shocked by Lily's distant look, replying: "This pic was taken before the weed? Holy s***!"
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Lily has often courted controversy at festivals, with an appearance at Boardmasters leading her to open up about when she used have 'casual sex at festivals' and admitted that she had a struggle with alcohol at these shows.
In a frank talk about her drinking days, Lily said: "I haven’t been around for four years as I’ve been getting divorced and developing quite an unhealthy relationship with alcohol."
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