Most impolite and polite celebs revealed

New York: George Clooney, Ryan Gosling and Charlie Rose are the most polite Hollywood stars, while Hugh Grant and Lindsay Lohan are the most ill mannered, according to website `Right or Rude`.

Carole Holmes Delouvrier, a former TV producer and site founder, asserted that Grant was a bully so Jon Stewart banned him from `The Daily Show` for bossing around the staff offstage, the New York Post reported. Delouvrier claimed that the `Notting Hill` actor could probably learn a few things from Clooney who "could do no wrong." ANI