Dream Lover.

Rachel has liked Mark from a far for what seems like forever and one day while shopping around the store he works at she literally runs into him and things progress from there. Since the moment she saw him she has dreamt of him nearly every night and when she finally goes on a date with him she thinks she won't have to dream about being with him for much longer.
However she is then coaxed into joining the gym with her friends from college and her personal trainer Max looks really familiar. She soon realises that Mark and Max are brothers and that instead of just dreaming about Mark her dreams soon move their attentions to Max as well.