Besides nailing his performance in the movie Rocketman, British star Taron Egerton underwent a lot of transformation and sacrifice to become ‘Elton John.’ The 29-year-old shared his special moments of starring in the film and how he personally felt to transform into the 72-year-old icon. The whole process was quite exciting for him. However, he did not really enjoy one major part of the hair and makeup. “I can remember the day we first did those things to my hair,” he explains regarding the beauty transformation, which was developed over months.