![Big Bang Theory Season 9 premiere: Leonard and Penny get married, but marriage isn't all it's cracked up to be. Big Bang Theory Season 9 premiere: Leonard and Penny get married, but marriage isn't all it's cracked up to be.](https://compote.slate.com/images/482e82d3-2333-4de3-a5cd-c8c8a8603b19.jpg)
Big Bang Theory Season 9 premiere: Leonard and Penny get married, but marriage isn't all it's cracked up to be.
![Actress Kaley Cuoco from, from the television series "The Big Bang Theory," arrives at the 48th ACM Awards in Las Vegas, April 7, 2013. REUTERS/Steve Marcus (UNITED STATES - Tags: ENTERTAINMENT) (ACM-ARRIVALS Actress Kaley Cuoco from, from the television series "The Big Bang Theory," arrives at the 48th ACM Awards in Las Vegas, April 7, 2013. REUTERS/Steve Marcus (UNITED STATES - Tags: ENTERTAINMENT) (ACM-ARRIVALS](https://c8.alamy.com/comp/2CXM3PN/actress-kaley-cuoco-from-from-the-television-series-the-big-bang-theory-arrives-at-the-48th-acm-awards-in-las-vegas-april-7-2013-reuterssteve-marcus-united-states-tags-entertainment-acm-arrivals-2CXM3PN.jpg)
Actress Kaley Cuoco from, from the television series "The Big Bang Theory," arrives at the 48th ACM Awards in Las Vegas, April 7, 2013. REUTERS/Steve Marcus (UNITED STATES - Tags: ENTERTAINMENT) (ACM-ARRIVALS
![The Big Bang Theory on Twitter: "Because who could forget drunk Amy & Bernadette? http://t.co/q90UelwVOA #BigBangTheory #TBT http://t.co/i2rRpgcZqK" / Twitter The Big Bang Theory on Twitter: "Because who could forget drunk Amy & Bernadette? http://t.co/q90UelwVOA #BigBangTheory #TBT http://t.co/i2rRpgcZqK" / Twitter](https://pbs.twimg.com/media/B4C6CGRCQAE1B6-.jpg)