CNN reports that in his new book, 'Friends, Lovers and the Big Terrible Thing,' Perry shares how his former co-star, Aniston, called him out about drinking alcohol. "'I know you're drinking,' she said. 'How can you tell?' I said. I never worked drunk. 'I've been trying to hide it…'" Matthew Perry, via 'Friends, Lovers and the Big Terrible Thing'. "'We can smell it,' she said, in a kind of weird but loving way, and the plural 'we' hit me like a sledgehammer." Matthew Perry, via 'Friends, Lovers and the Big Terrible Thing'.