Mugglenet has a report online about JK Rowlings Beedle the Bard reading and they mention that a bunch of HP stars attended!

Also in attendance were Ian Rankin, Matthew Lewis, Devon Murray, and Evanna Lynch. I introduced myself to Evanna as “Christie from MuggleNet.” She lit up at the sound of the site, and told me that the event was amazing and “it’s always so nice to hear her reading.”

She said that it was more personal to hear Jo reading her own work, and that she was “really impressed with the fairy tales.” We chatted about how moral the stories are, and Evanna was kind enough to humor us by letting us take some photos together.