Adam Levine and Behati Prinsloo had a surprising visit from a bird.

Adam Levine Strikes Seductive Pose Wearing Bizarre Hat

On Tuesday, the Maroon 5 rocker and his supermodel wife took to their Instagram pages to post different photos of a swan in a small body of water. It appears that it may have just shown up at their home since Prinsloo wrote in the caption that she came home to an "unexpected visitor." In Levine's caption, he mentioned that it showed up and "doesn't wanna leave."

 Came home to an unsuspected visitor! #swanlake

A photo posted by Behati Prinsloo Levine (@behatiprinsloo) on Jan 26, 2016 at 4:58pm PST

This guy just showed up and doesn't wanna leave. A photo posted by Adam Levine (@adamlevine) on Jan 26, 2016 at 4:47pm PST

Depending on how this goes, the couple may just wind up with a new pet. Perhaps it can fill the spot of a child for now, since Levine and Prinsloo have yet to bring a baby into their lives.

Adam Levine Wishes Behati Prinsloo A Happy Birthday On Instagram

But since Levine is surrounded by other parents on music competition The Voice, there's a chance he may have captured baby fever based on what host Carson Daly told Entertainment Tonight.

"I don't know how he couldn't!" Daly said. "Shakira built, like, a romper room playset. I've had, like, 14 children since the show started so there's no way it's not rubbing off. We got him married, that's amazing! That's the crawling before walking, but hopefully, little Levine feet will be next."

With two kids of his own, Daly is clearly stoked for the day Levine becomes a dad.