1 Treat Her Like a Queen
Blake happily caters to his wife's needs when they're watching TV at home. "She'll pick up her cup every once in a while [and shake it] ... and I go get her a drink," he says. "Just slavin' ... and she loves it."
2 Make Beautiful Music Together
They cowrote her tune "Over You," a tribute to his late brother, which was released last year on Four the Record; in February the couple performed "America the Beautiful" at the Super Bowl in Indianapolis (above).
3 Always Show Affection
They're not afraid of PDA, whether it comes in the form of a kiss (like this one at an ACM Awards preparty) or an online blast. "She IS on fire!!" Shelton tweeted about his wife in April.
4 Coordinate Your Schedules
She's been on tour; he was in L.A. for The Voice. But they never spend longer than two weeks apart. "[It's] the limit," he says.
5 Don't Forget Your Friends
Blake may be her No. 1, but Miranda spends plenty of girl time with Pistol Annies, who in August released Hell on Heels
, an album with rowdy anthems.
6 Share Hobbies
Blake and Miranda bond over their love of hunting-they even served wedding guests venison they had bagged themselves.
7 Practice Parenting
Their kids, for now, are their six (!) dogs. Betty (pictured) has even toured with Mom.
8 Have Him Pick Up the Tab
"[When we] go out to eat, I conveniently forget my wallet," Miranda says. "And he has to pay!"
9 Don't Get Jealous
Her reaction to him flirting with Scarlett Johansson
on the Tonight Show with Jay Leno
: "I would too," she tweeted.
10 Bring Home the Gold
Their wedding rings may be lucky charms: Since saying "I do," the couple have won a combined eight big country music awards: three CMTs, three ACMs and two CMAs.