Johnny Galecki, just saying awesome, sensible things.
Johnny Galecki being his nerdy self.
THE GANG’S ALL HERE The seven big stars of The Big Bang Theory get all dressed up for their PEOPLE cover shoot (check out the issue, on stands now!). But it’s not just press that brings them together. “We miss each other,” Mayim Bialik says of breaks from filming their CBS hit. “Even if we see each other in the summer, it’s not the same as the kind of work we do when we’re together.”