Ariana Grande, Paris Hilton condemn London terror attack
Hollywood celebrities including singer Ariana Grande and actress Paris Hilton on Sunday condemned the terror attack in London. Ariana tweeted, "Praying for London", while Paris tweeted a picture with the hashtag 'PrayForLondon'. Meanwhile, Khloe Kardashian tweeted, "Our world is so dark and scary at the moment. Please say your prayers!! Try to be kind and loving! Love will always win!" 