Blake Shelton + Gwen Stefani have some seriously adorable pet names for each other

After nine months of wedded bliss, Blake Shelton and Gwen Stefani are as smitten with each other as ever — and they’ve got the nicknames to prove it.

Gwen stopped by The Ellen DeGeneres Show this week, and during Ellen’s “Burning Questions” segment, the singer revealed that her nickname for Blake is “Blakey,” while he calls her “Pretty Girl.”

“I didn’t make that up, he made it up,” Gwen quickly clarifies of the latter name. “He calls me ‘Pretty Girl.’”

Blake and Gwen’s adoring nicknames may be some of the cutest in the genre, but Reba McEntire and Rex Linn have got them beat when it comes to originality. During an episode of her Living & Learning with Reba McEntire podcast, the country legend explained that Rex started calling her “Tater Tot” after her appetizer of choice during an early night out together.

So Reba fired back, dubbing her boyfriend “Sugar Tot,” and ever since then, the couple’s billed themselves as “The Tots.”