Selena Fans Think Demi Shaded Her On Instagram

Fans are convinced Demi Lovato shaded Selena Gomez on Instagram, using lyrics from a Selena song.

Demi's caption reads, "Kill em with kindness.... or choke em with a smile on your face."

I meannnnnnnnnn maybe... but it's kind of a stretch.  I just don't believe Demi has raw feelings about Selena, they're both just doing their thing.  Right? :-/