Bell and Voss - The Resident
Bell was just an angry stick in the mud until he and Voss started forming a real connection. Now, we actually catch him smiling for reasons other than peoples' misery.
Jake and Amy - Brooklyn Nine-Nine
There are very few married couples who are as funny as Jake and Amy. Jake's lack of maturity goes surprisingly perfect with Amy's Type A personality, and they're both extra competitive, so their home life is never dull.
Elena and Syd - One Day at a Time
It's impossible not to smile when Elena and Syd are on the screen. Their both bubbly, intelligent, and are always happy when they're in each other's presence.
Ben and Leslie - Parks and Recreation
Ben and Leslie didn't just crack each other up, but they made viewers lose it as well. They both had the same sense of humor, and their personalities mixed together perfectly.
Seth and Summer - The OC
Seth and Summer's relationship was the best thing about The OC and most fans will collectively agree. You can try to watch their scenes without a smile on your face, but trust me, you'll fail.
Michael and Maria - Roswell, New Mexico
Michael and Maria always find themselves bickering as a way to deflect how they feel about each other. Watching them roam around the desert making funny quips gave us reason enough to ship them.