Which songs that Michael Buble is jazz?

I find Michael Buble's music great, and yes it does seem very "Jazzy".
His musical approach is straightforward: sing popular songs like "Fever" and Van Morrison's "Moondance" in a swinging style, backed by a large, jazz-like ensemble. His work is reminiscent of Frank Sinatra with less technique. Throw in some stage charisma and youthful good looks, and you have the secret to Bubl茅's fame

"The Best Is Yet to Come"
"Everything"
"Me and Mrs. Jones"
"I've Got the World on a String"
"Save the Last Dance for Me"
"Moondance"
"Sway"
"Come fly with me"

I love his more jazzy songs!

type in his web site..