Zac Efron reveals behind-the-scenes secrets and techniques about ‘High School Musical 2’ whereas answering questions along with his ‘A Family Affair’ co-star, Joey King, for Netflix’s ‘Nosy Cookie Jar.’ The actor recollects capturing his now-iconic ‘Bet on It’ music, explaining that he improvised his dance strikes, and so they shot all the sequence ‘in like 3 hours.’
