Here we go!
Ch-ch-check out all the tweets (below):
[Image via WENN.]
The Heart Attack singer has made sure that we all know she is NO fan of the country princess' personal business, but why??!
The rehabbed diva dished:
"I don’t care about Taylor Swift’s love life. I don’t care about Harry Style’s love life. I care about mine. I find it weird that people are so obsessed with other people’s love lives!"
Oh, Demi! We can't hate you for being real!!! We love your sass!!
However, we can't help but point out …isn't Heart Attack about YOUR love life??
Sorry we're not sorry!
[Image via Bridow/WENN.]