There's a lot to be learned from this video. Firstly, one should record a spouse snoring over a number of days, you get more ammunition that way. Secondly, that too much nasal spray can be addictive and lead to sinus surgery. And, thirdly, who knew that Kaley and Johnny 'Leonard' Galecki were boyfriend and girlfriend for realz?! And he thanked Ryan during the People's Choice Awards last week because Kaley "forgot" to? LOVE LEONARD.

Cuoco doesn't really come across with much information regarding their off-screen relationship, just assuming we all knew they were dating FOR TWO YEARS. See, it is possible to keep things under wraps.

For the record, Cuoco isn't the only co-star Galecki has enjoyed an actual relationship with; Sara 'Darlene' Gilbert, who also played Leslie Winkle on Big Bang, realised she was gay while dating Johnny.

Johnny is currently single. If I was single too, I totally would. Have you seen him without the glasses and the squint?