Selena Gomez on Calvin Harris & Taylor Swift Breakup Rumors: 'I Think I Would Have Found That Out'
![Selena Gomez on Calvin Harris & Taylor Swift Breakup Rumors: 'I Think I Would Have Found That Out'](http://www.billboard.com/files/styles/promo_225/public/media/Selena-Gomez-SiriusXM-2015-BIllboard-650.jpg)
One week, Calvin Harris is allergic to Taylor Swift’s cats. The next, they’re having a royal wedding and buying castles to match. And now, according...