Buzzzz-o-Meter: Stars Are Buzzing About Zac Efron’s Go-To Energy Drink

Zac Efron fans go wild as he teases High School Musical reboot with snap

Zac Efron and Netflix are sued over reality series Down To Earth by health brand with same name

Zac Efron Returns to His 'High School Musical' Roots -- and You Can Bet on It Being Perfect