"One of my brothers is deathly allergic to cats so they're in my room, but my room's big... But one of them (brothers) complains all the time, 'I can't breathe, I can't breathe, get rid of them (cats)', and I'm like, 'I didn't know I was gonna live with my brothers forever. I didn't know I'd be providing you with a roof. You're welcome!'. So those conversations happen like, every day!" Singer Meghan Trainor constantly faces a battle with her brother over her two furry friends after inviting her siblings to live in her rented mansion.