They shook their heads saying: "god help her" when I tell them he's my man. I can fix him (no really I can)

I was dating THE Matty, the guy known for his addictions, rockstar life and playboy attitude. Just started dating, he was bringing me to his friend's for the first time.

He lights up a cig and helps me in his friend's flat. "They'll love you" Matty whispers in my ear. I walk inside and his friends smirk "Youre crazy enough to date him? He can't be fixed, sugar"