Vanessa Hudgens

Were these fashion hits or misses?

The 'High School Musical' co-stars dated for roughly four years.

From Dwayne Johnson to Justin Bieber, these stars spend their free time worshiping a higher power.

From Lady Gaga and Bradley Cooper to Lana Condor and Noah Centineo, these celebrity pairs have chemistry onscreen and off.

Ring in Galentine's Day with a look back at some of Hollywood's longest lasting gal pals.