Actors turned singers
There were plenty of options, and it didn't take us long to find some laughable tracks. A few of these names may raise an eyebrow too.  Singers turned actors
Feel the vibration. The jump from music to acting seems to be a smoother path, or at least much more forgiving. Just ask Marky Mark.  Athletes turned singers
From the NFL to the PGA, from Shaq to Junk Yard Dog, we dug up some of the best (and worst) of athletes trying to hold a tune.