This is simply a matter of opinion and varies from person to person but there is no real answer.
Taylor Swift is better because she is the one who came before Demi Lovato in the Hollywood industry we all know that Taylor knows better how to perform and she even wins the heart of every one but Demi needs little to get towards her career
taylor swift tststststststtstststststststststststsstststststststststststststststststststststststststtstststtstststtssttststststtstststtststtstststtstststtttsttsttsttststststtsttst
miley cyrus
no she doesn't like Selena Gomez hanging out with Taylor swift
Taylor swift's favourite food is cheesecake
Taylor Swift Demi Lovato
Taylor Swift.
demi lovato and taylor swift :)
taylor swift is much better..
Definatley Taylor Swift, She Has The Voice And The Looks!
Taylor swift
both