JK Rowling Tells Neville Longbottom to 'Put Some Clothes On'

JK Rowling gives a scolding to former Harry Potter child star Matthew Lewis for his recent transformation on a recent photoshoot for Attitude's June issue.

Screenshots of Tweets exchanged by the 49-year old author and Lewis who played as Neville Longbottom were shown on Access Hollywood.

"@Mattdavelewis Not as bad as watching Dan in Equus, but close. Warn me next time, for God's sake," Rowling said.

The 25-year old actor coolly replied saying, "Well, this is awkward. Sorry, Jo...