Back in August, Hudgens took to Instagram with a new hair color and another with a longer length.
Begins Filming ‘HSM 4’ Romantic Scenes With Zac Efron?
Vanessa Hudgens, 27, might reprise her role as Gabriella Montez in "High School Musical 4." The American actress-singer vaguely hinted her possible return by posting a throwback photo of her with the series' original cast on Twitter.
Prior to their relationship, the hunk famously dated his "High School Musical" co-star Vanessa Hudgens from 2006 to 2010.
Efron will be next seen in the biographical comedy-drama film "The Masterpiece," which is scheduled to be theatrically released in the fall of 2016.
K.'s The Sunday Times, Efron admitted that he's struggling looking for a new love, because his name leads to a lot of wrong assumptions.