It may be a little silly, but I found myself singing to the songs from 'Grease'. What the Late Late Show host was doing was very dangerous, it is freaking awesome.

James Corden and his players pulled it off and it looked as if those watching were enjoying the crosswalk entertainment. Only in California can you get the "Crosswalk Musical: Grease"

Check out James Corden's Crazy "Crosswalk Musical: Grease"