think its Max Wall.
Walkin' and Whistlin' by Ray Conniff & his orchestra
"L Debois" sings the lead and the guys on the advert are lip syncing to it!
Charlie Hunnam is the one who sings the Optimum Nutrition For life advert.
gary barlow
Who sings the theme to the the new dancing on ice advert 2013
Jake Bugg
Peppa pig.
limahl
Fred
The Mundy sings Galway Girl
Macy Gray