Well firstly "co-writing" is in a lot of cases as synonym for changing some words on a song someone else wrote. The real skill is to write music to lyrics that reflect you, co-writing often (not always) means someone writes music, someone else writes lyrics and the artist only gives his opinion on both and changes some words to suit his/hers style better.
^ Yeah but her played image is rather obviouslly made and not a reflection of her character. Good image is underlining your natural personality, a "made" image is what works at the moment and what your manager/agent tells you to approach.
Fun for people who know how I actually am There were many discussions recently... about image... but firstly, I´m not 16 anymore and I don´t want to act like it either and I´m not emo/wannabepunk/trendy enough to care about current "in" things. I´ll stay very Kitty - geek chic & sightly popmetal (yes, beware of the term PopMetal!)
but singingwise, sound designers use autotune for 2 reasons: 1. someone must sound "spacey" (Cher "I Believe") or 2. someone has not enough volume in his voice (or is breathy) - make your own desicion what the point was here.
Anyway, liked it slightly more then the rest of what you posted of her.