GOSH patients join the Arsenal team members at Emirates Stadium.

If you follow Tom Felton on Twitter, you probably saw him Tweet about the Great Ormond Street Hospital charity event which occurs tomorrow. Feltbeats.com has confirmed with Tom today that he is indeed attending this event, and wants to encourage everyone to go down to the Emirates Stadium and run 10 laps for charity! You can register here.

According to the Web site, the Great Ormond Street Hospital is teaming up with the Arsenal football team in the hopes of raising £500,000 for the children at the hospital. The money will be used to build a new lung function unit for children who have difficulty breathing or sleeping.

Click here for more information! Click here to donate!

Earlier today, Tom Felton worked with director Richard Curtis (Four Weddings and a Funeral, Love Actually, Bridget Jones, etc.) to film a video to help promote awareness of a proposed “Robin Hood tax.”

According to the London Standard, the “Robin Hood tax” is an idea proposed by a group of more than 300 economists and businessmen, where there would be a small tax on financial transactions that occur only between large institutions. There are estimates it could raise more than £250 to £450 billion a year worldwide. This money could then be used to help fight global climate change

Bill Nighy, who also supports the proposal and has filmed a campaign video supporting it as well, told the Standard: “The thing about the Robin Hood tax is we ourselves searched for the flaws and there aren’t any. It’s one of those simply brilliant ideas that works for everybody and it’s slightly surprising that there should be any resistance from anyone.”

Watch the first campaign video with Bill Nighy below:

Other celebrities filmed alongside Tom today, as well, such as Ben Kingsley and Noel Clarke. Tom tweeted about it today:

Just filmed a little thing for Richard Curtis and this great cause.Check it out and RT http://robinhoodtax.org.uk/ #robinhoodtax thanks RT x

Shouts to @noelclarke for being the only other actor on set who was on Twitter. Can’t believe Ben Kingsley doesn’t tweet! #robinhoodtax x RT

Sir Ben Kingsley that is!

RT follow @robinhood watch the video online http://robinhoodtax.org.uk/ click yes or no on whether u think its a good idea or not…x

Please help promote this project by retweeting the following on Twitter:

RT @feltbeats Support @TomFelton & promote the tiny @RobinHood tax on banks that could raise billions 4 the world! #rht http://bit.ly/bC6f8l

We will of course bring you Tom’s video as soon as it is available!

Thanks to hbpmoviepics and Oclumencia, we have this new behind-the-scenes shot of Tom during filming of “Harry Potter and the Half Blood Prince.”

Take a look at everyone’s totally out-of-character expressions!

• Tom’s nice smile is very “Tom” and not “Draco.” Quite funny to see how he can turn into Draco when the cameras roll!
• Matt Lewis looks very pensive.
• Dan Radcliffe is doing some kind of “Oh no you didn’t!” thing.
• What are Joshua Herman and Jamie Waylett looking at?!

Click for full size:

Up-close of Draco and his posse:

More photos can be seen here!

The Hogwarts Express arrives at Hogsmeade Station as The Wizarding World of Harry Potter continues to develop at Universal Orlando Resort. As guests enter Hogsmeade, they will be greeted by the iconic, smoke-billowing steam engine, made famous in the Harry Potter books and films for transporting students to a world of magic and wonder. Opening in Spring 2010 only at Universal Orlando Resort, The Wizarding World of Harry Potter will feature multiple themed attractions, shops and a restaurant.

Thanks to Universal Studios for sharing this fun information with us!