For all the loyal Apple iPhone users out there, sometimes Siri is a life-saver. From giving directions to keeping up with appointments, she's like your own personal assistant. But what if Taylor Swift replaced Siri and became your new BFF?
In a hilarious new video, YouTuber Calvin Bremer puts this theory to the test. He ditches Siri for "T-Swizz" and every time he talks into the phone, Tay's 1989 lyrics come out.
Was T-Swizz more helpful than Siri? Find out below!