Leonard and Penny say "I Do" as they finally tie the knot
After eight seasons of anticipation, on-off couple Penny and Leonard, played by Kaley Cuoco-Sweeting and Johnny Galecki, are finally man and wife on "The Big Bang Theory" after they exchanged wedding vows during a Las Vegas ceremony.
Sep 22, 2015, 16:18 PM ISTPenny, Leonard get married in 'Big Bang Theory' season 9 promo
A new promo for the upcoming ninth season of hit sitcom "The Big Bang Theory" gives a first look at Penny and Leonard's wedding in Las Vegas and their awkward wedding night.
Sep 11, 2015, 09:38 AM IST