Business News Ariana Grande reveals ‘PTSD brain’ Ariana Grande is suffering from “hilarious and terrifying” levels of PTSD, she revealed on Instagram. The ‘Thank U, More… Share this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window) Related Brits would give up their best friend for £131,000 Dh500,000 fine for taking selfies without consent in UAE