Amy Winehouse gets her UK booze back on. Amy’s been pretty quiet since she returned from St. Lucia to the UK, but maybe cause she’s been at home partying quietly. And Amy’s been pictured sucking her thumb again!

More pictures of Amy after the drink…

Amy had been sucking her thumb before she went to St. Lucia, so I guess she wasn’t rehabbed for that! According to The Daily Mail:

Troubled singer Amy Winehouse appeared to be reverting to childhood as she sucked her thumb on a rare night out in London since her quickie divorce.

She then gingerly crawled into the back of a waiting car with friend Tyler James, a lesser-known English singer.

The pair had been drinking at favourite local haunt the Good Mixer pub in Camden, and left at a respectable time of 8pm.

This report says they left at a reasonable time, but they forget to mention that they arrived in the early afternoon, after Amy had a dentist appointment. You can still get your drink on early in the day. Get well, Amy!

Photos: Fame