The Big Bang Theory' co-stars Kaley Cuoco and Johnny Galecki reunite on screen as Penny and Leonard Hofstadter to promote a ...

The Big Bang Theory never really comes to an end and former stars of the show, Kaley Cuoco and Johnny Galecki, are back ...

In case you've been missing the highly intriguing duo of Kaley Cuoco and Johnny Galecki from The Big Bang Theory, they're ...

While it's great when a TV show takes a risk with a storyline, it is very frustrating when they simply forget it or retcon it ...