Katy Perry dresses up as Hillary Clinton for Halloween

Singer Katy Perry dressed up as US presidential candidate Hillary Clinton while her boyfriend actor Orlando Bloom was seen to be imitating Hillary's rival Donald Trump for Halloween this year. Actor Leonardo DiCaprio was spotted wearing a werewolf costume. Further, reality television star Kylie Jenner dressed up as Christina Aguilera from her music video for the 2002 song 'Dirrty'.