High School Musical(HSM).
High School Musical
One of the symbol combinations the acronym HSM stands for is High School Musical. It also stands for many other symbol combinations, as the acronym MSI does.
What is this hsm that everybody is asking about?
Selena is not in HSM 3.
As a HUGE HSM fan, what is dmd?
Probably not. Hsm 3 was the senior year.
HSM means "High School Musical"
Is It HSM 3 because yes Vanessa Anne Hugens Is In HSM 3 but i do not know if there is a HSM 4
HSM 3 comes out on Febuary 17!!!!!!!!!!!!
you must be mad how can hsm be scary its a kids musical
she will be in hsm 3 and 4
there are three hsm's. but there might be a hsm4 but nobody knows.