Not too long ago, we brought you pictures of an underage Emma Watson drinking beer. Well, it seems little miss Emma Watson still likes to party, and her favoured beverage hasn’t changed.

Emma Watson, better known as Hermione in the Harry Potter films, treated pals to a magical party for her 16th birthday.

She invited more than 150 mates, co-star Rupert Grint among them, to Hertford College, part of Oxford University, where she laid on live bands and DJs. The millionaire schoolgirl danced barefoot, snogged her boyfriend and swigged beer.

Emma insisted her skint mates pay for their drinks — to try to stop them getting too drunk.

And she encouraged them to stay sober by providing fruit juice cocktails including Hermione Hangovers and Wicked Watsons.

Guests gathered in the college’s 15th Century courtyard to sing Happy Birthday. Most left the bash about 1am on Friday.

Emma did show a wild side — knocking back Steinlager beer. An onlooker said: “She kicked off her shoes when The Prodigy came on and was all over her boyfriend at the end of the night.”

Emma Watson enjoys her underage drinking. Especially when shes the actresses who plays Hermione in Harry Potter movies. Everyone is doing something at the age of 15 now a days. Oh well. I think we all had a drink at 15 I know I did and I loved it.