Posted by Adam

Tuesday December 1, 2009

AMY Winehouse shocked guests at her dad Mitch‘s recent birthday bash — by staying stone cold sober!

The relaxed star sang Happy Birthday and a few of her hits at the bash at Trent Park Golf Club in north London — and then signed autographs for some of her father’s guests.

“She was on top form,” a source told British newspaper The Sun. “A few people wondered whether she’d behave. She didn’t turn up steaming drunk and held her own all night.”

Last week, Amy splashed out around $30,000 on Christmas decorations after spending six hours in London department store Selfridges.

“Amy was on a mission to get as much seasonal stuff as possible,” a source told Britain’s Daily Star newspaper.

“She ended up buying musical lights, dancing Santas and moving reindeer.

“She even paid for it all to be installed in her house after experts told her she could seriously hurt herself if she wired it all up wrong. The only thing she didn’t buy was a Christmas tree.”

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