Young Sheldon - Sheldon's getting married, and his sister will be in attendance! See what Missy's future holds when Courtney Henggeler guest stars on The Big Bang Theory, tonight at 8/7c on
![Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi… | Sexy celebrities, Women, Missy cooper Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi… | Sexy celebrities, Women, Missy cooper](https://i.pinimg.com/600x315/3b/48/bc/3b48bcdeccc817219adb6bbbb63a7492.jpg)
Missy (Courtney Henggeler), Sheldon's twin sister on "Big Bang Theory" left Howard saying "...because I would kill my Rabbi… | Sexy celebrities, Women, Missy cooper
![Big Bang Theory' Boss Talks 'Young Sheldon' Crossover Plans and Family Reunions at Sheldon & Amy's Wedding | Entertainment Tonight Big Bang Theory' Boss Talks 'Young Sheldon' Crossover Plans and Family Reunions at Sheldon & Amy's Wedding | Entertainment Tonight](https://www.etonline.com/sites/default/files/styles/max_1280x720/public/images/2018-02/1280_big_bang_young_sheldon.jpg?h=c673cd1c&itok=cgDuC_zV)
Big Bang Theory' Boss Talks 'Young Sheldon' Crossover Plans and Family Reunions at Sheldon & Amy's Wedding | Entertainment Tonight
![Courtney Henggeler's 2018 pregnancy was used to portray both Missy (TBBT) and Amanda's pregnancies : r/cobrakai Courtney Henggeler's 2018 pregnancy was used to portray both Missy (TBBT) and Amanda's pregnancies : r/cobrakai](https://preview.redd.it/qhzv8m9up6d61.jpg?auto=webp&s=3ccf3f7e61c9a7c51f1840b80a2a7d169630bcf5)