Zac, why do you do this to us?
The newly single Efron posted this adorable photo of the High School Musical cast from way back in 2008, and it included — you guessed it — his ex girlfriend, Vanessa Hudgens!
Zac’s caption read:
So grateful I came across this picture… With the o.g. crew during one of the most cherished and exciting times of my life. Love you guys forever. #fbf