The Mean Girls actress, who has had a turbulent relationship with the DJ, has accused Samanthas mother and siblings of controlling her, claiming they are to blame for their rocky romance.
Referring to Samantha on her Twitter page, Lindsay wrote: she doesn't respond 2me b/c her family will cut her off if she contacts me...They control the one I love (sic).
Lindsay, who has been in a relationship with Samantha for several years, added Samantha has been forced to choose between her and her family.
She wrote: im incapable of making any sort of difference. I'm in love with her, as she is in love with me....but her loved ones-hate her brilliance+resent her happiness (sic).
This is not the first time Lindsay has appealed to Samantha using Twitter.
Last month, she accused the 32-year-old musician of failing to give her enough support.
She wrote: "can you make an attempt to not ruin ANYTHI zG positive that i have FINALLY deserved just to cry myself to sleep with your cheats, errors.
you JUST told me that your friends are worth more than i am 2 your family and that i'm gross*thx (sic)"