Carrie Underwood has done some pretty great duets throughout her career. Brad Paisley, Miranda Lambert, Keith Urban…all great!
Although I think the award for most adorable duet partner has to go to her little man Isaiah. Carrie loves to sing with her son, and just uploaded another video of them singing together to her Instagram.
How cute is that? If that wasn’t enough for you, here’s another video of her and Isaiah singing along with Carrie to her hit song “Heartbeat”