Who is Mandy Jiroux ?

All i know is that she has a show with Miley Cyrus ... and that shes like 21.. And that alot od peaople are hating on her lol,,, like oo if she didnt hang out with miley, she would be better off without her.. And dont come here to say some bullshit abut her couse obviouly your jelous and ugly .. haha