Bring back TEQUILA!

But that unfortunately is a cover. If they wanted to dig deep into the Bon Jovi catalogue they could do Only In My Dreams (Tico on vox) and Memphis Lives in Me (David on vox).

In all seriousness the This Left Feels Right versions are pretty much all easier to sing and I sort of consider those "rare". Maybe he could still pull off Diamond Ring? Though Richie's harmonies make that song so it would still suck. Love for Sale? Last Man Standing? Burning Bridges since it's not a serious song regardless?

Tough question to answer for sure.