How can I tell her without losing my friend?

[Maddonkey723]

Woah, she is soo addicted to Twitter. Do you think she needs help?? I think you should tell her that what she's doing is really weird. Your clique/ friendship group wants you to. I don't think she's gonna ignore you or anything; or if you do lose her as a friend, it's okay because she's been quite rude to you... and she'll realise that she needs you as a friend (you mentioned that she doesn't have any really close friends). She will soon realise that she needs an actual social life. If she is too stubborn to face the truth, tough luck. I don't think you deserve her help, actually! Sorry if I'm sounding too mean to her. I'll continue. She might ask you if you're jealous because she got followed by Ariana on Twitter. Maybe you could get your other friends to tell her that, too: not just you, because you're her closest friend.