In Season 1, they formed quite the bond, which many people refer to as a bromance. They even have their own couple name, Shevine!
As we prepare for Season 11's antics from Shevine, lets take a walk down memory lane to relive their best bromance moments - through GIFs!
During an interview, Levine felt Shelton needed some love so he planted one on his cheek while tousling his hair.
At first, their love for one another wasn't mutual, but over the years, they've figured out how to make their relationship work. Now, they love each other and they tell each other all the time.
Once their love is out in the open, they aren't afraid who knows it! Remember when Levine jumped into Shelton's arms and snuggled him?! So cute!
During the hilarious bit where they carpooled to work, Shelton brought his lunch with him, along with snacks. He was eating a string cheese, but Levine wanted some too, so like any good friend, Shelton fed Levine the string cheese while he was driving.
When one of The Voice contestants was having a hard time choosing between the two coaches, Levine's strategy was a bit different. He tried complimenting his competition!
During an interview with Extra TV, Levine gave Shelton one of the cutest boops of all time.
Not only does Levine give Shelton kisses, Shelton returns to gesture.
Never change, Shevine. Never change.
Make sure to watch the upcoming 11th season of The Voice to see what they have in store for us!