They're friends.
No, she is not.
Her best friend is Emily Osment
Emily osment
Emily Osment
If your talking about Emily Osment I think she is just a good friend to Miley. She's not related.
Emily osment (lily)
yes, they are very close.
Emily Osment is a real person. She stars in "Hannah Montana", and "Hannah Montana Forever", as Lilly Truscot, Miley Stewart's (Miley Cyrus) best friend forever.
Emily Osment is currently single, (2010).
Miley is Younger than Emily Osment.
miley is destiny hope Cyrus and Emily is Emily osment
Yes, some people might think Miley Cyrus and Emily Osment are hot.