EDDIE MONTGOMERY of MONTGOMERY GENTRY is one lucky dude.  In the past few days he married his younger and very attractive girlfriend Jennifer Belcher . . . and then he survived a tornado. 

Yesterday he Tweeted a pic of the storm's aftermath plus a photo of him with Jennifer.  He wrote: "Well, I've had an interesting last few days.  I got hitched to @JenJenB1 and then got hit by a tornado last night!"

(Jennifer's 41, Eddie's 50 . . . and I'm sure happy to be alive.  He also survived prostate cancer several years ago.)