Life ‘Big Bang’ star Mayim Bialik clarifies joke about fan’s painting: ‘I’m tough to capture’ March 7, 2019Hannah Yasharoff, USA TODAYComments Off on ‘Big Bang’ star Mayim Bialik clarifies joke about fan’s painting: ‘I’m tough to capture’ After being accused of being overly-harsh on a painting of her, Mayim Bialik is clarifying her stance.