Check Out 'Big Bang Theory's' Simon Helberg's Best Nicolas Cage Impression

— -- When Simon Helberg stopped by "Popcorn with Peter Travers" to promote his new acclaimed film "Florence Foster Jenkins," the conversation quickly turned to impressions, namely his spot-on impression of Oscar winner Nicolas Cage.

The "Big Bang Theory" star mentions "exotic animals" and "unruly" chest hair. It's hard to explain and better to watch, so check out the short clip above!

Check back to see the entire "Popcorn" interview between Travers and Helberg.