Actor Paul Rudd revealed to The Hollywood Reporter that he had to undergo an extremely strict diet while training to play Scott Lang, a.k.a. the titular “Ant-Man."
While eating high-protein foods and limiting his intake of sugary treats, Rudd wasn't allowed to eat or drink anything fun, so he rewarded himself with something rather unusual.
"When I was having to train for the 'Ant-Man movie,' and I was on a very restrictive diet, my reward was sparkling water,” Rudd said, noting that the water wasn’t even flavored.