Here, Anne-Marie describes why she can be such a bad girlfriend. She admits to being "lazy" and "crazy" and forgets her man's birthday. The singer also used to be unfaithful to her guy if he was fooling around with other girls.I do some s--t you can't forgive
And you better get used to it
She explained to The Line Of Best Fit
: "Whenever boys cheated on me, I cheated on them. Now, obviously, I'd be very different; I've learned how to deal with that. But when I was younger, I definitely was that kind of person. I just wanted them to hurt as much as I hurt."