The No Doubt singer's ex-husband reveals the celeb who helped him with their three kids after he suddenly found himself a single dad during his parenting time.

Stefani has three sons, Kingston, Zuma and Apollo, with ex-husband Gavin Rossdale, and her kids have become interested in music. Shelton and Stefani have performed at the Grand Ole Opry, so could the kids, Shelton and Stefani all team up to perform at the iconic venue at some point?

Sometimes things can get dicey between couples when it comes to working together, but the sentiment doesn’t apply to Blake Shelton and Gwen Stefani. Shelto