![Big Bang Theory' 200th Episode: Over 30 Celebrity Guest Stars Who Have Appeared Over The Past Nine Seasons [VIDEOS] Big Bang Theory' 200th Episode: Over 30 Celebrity Guest Stars Who Have Appeared Over The Past Nine Seasons [VIDEOS]](https://d.ibtimes.com/en/full/2324011/big-bang-theory.jpg)
Big Bang Theory' 200th Episode: Over 30 Celebrity Guest Stars Who Have Appeared Over The Past Nine Seasons [VIDEOS]
The Simpsons - We all know you know Lisa but how many of you can say you know Yeardley Smith? Tune in to FOX tomorrow and meet her on The Simpsons! | Facebook
![THE SIMPSONS, from left: Bart Simpson (voice: Nancy Cartwright), Lisa Simpson (voice: Yeardley Smith), Maggie Simpson, Homer Simpson (voice: Dan Castellaneta), Now Museum, Now You Don't , (Season 32, ep. 3203, aired Oct. 11, 2020). photo: THE SIMPSONS, from left: Bart Simpson (voice: Nancy Cartwright), Lisa Simpson (voice: Yeardley Smith), Maggie Simpson, Homer Simpson (voice: Dan Castellaneta), Now Museum, Now You Don't , (Season 32, ep. 3203, aired Oct. 11, 2020). photo:](https://c8.alamy.com/zooms/6/34c21e7d4cc74a6e9130848515d938bf/2d549jb.jpg)