No they are not.
No, they are just friends.
Yes
Yes they are. Trace Cyrus is adopted and his real brother is Mason Musso.
Yes. They were in a band together called Metro Station
Trace Cyrus' Relatives are: Leticia Cyrus (REAL Mum) Billy-Ray Cyrus (Adopted Dad) Brandi Cyrus (Half Sister) Miley Cyrus (Sister) Braison Cyrus (Brother) Noah Cyrus (Sister) Mason Musso's Relatives are: Katherine Musso (Mum) Sam Musso (Dad) Mitchel Musso (Brother) Marc Musso (Brother)
no
no
the lead singer is Mason Musso
TRACE CYRUS and MASON MUSSO
Mitchel Musso and Mason Musso are brothers. Mitchel plays the Character 'Oliver Oken' on Hannah Montana and Mason Musso was in the Band 'Metro Station' with Miley's older brother Trace Cyrus
Mason Musso didnt write seventeen forever trace Cyrus wrote seventeen forever before he met mason musso.