The second source also noted that going into the intense filming schedule for the sci-fi horror film, he didn’t want “distraction.” The actor has a load of other projects he’ll soon be working on in addition to Firestarter, including Disney+’s Three Men and a Baby, biopic King of the Jungle and his survivalist series, Killing Zac Efron. The actor moving around certainly could have added strain to the couple’s relationship if they stayed together, and going long distance isn’t for everyone.
Article source: https://www.cinemablend.com/news/2566368/why-zac-efron-vanessa-valladares-breakup-byron-bay-australia