News of Amy Winehouse getting into a pub brawl, stumbling out of a drinking hole or just generally getting into scrapes is not uncommon. However, this time Amy was behind the bar instead of propping it up.

Amy was serving drinks at The Dublin Castle in Camden (maybe she needs some extra money, it's been a while since Back To Black came out) and got into an argument with a punter.

According to the Sun, the customer she was serving quipped, "At least she's quicker at pulling pints than she is at writing songs."

Surprisingly, Amy didn't see the funny side and went off on a colourful rant, before refusing to give the customer their change.A source told the newspaper: "Apart from that one spat she was on pretty good form.

"She agreed to pull pints to keep the management happy."

They added: "She was pretty quick behind the bar although she got a few orders wrong. She gave people vodka when they asked for gin."

We're pretty sure that lighter fluid tastes good to Wino, so we aren't surprised she got vodka and gin mixed up.

Amy On Bad Form