In fact, there is nothing but sunshine and happy rainbows in this duet between Amber Riley and Naya!
The harmonious duo amazingly performed Lauryn Hill's famous Doo Wop (That Thing) all while power walking throughout the whole building.
We can't imagine anyone else being able to pull this off. These two need to do more duets together!!
Ch-ch-check out the rest of the performances from "The Back-Up Plan" (below):