FRANKIE VALLI’S DIVORCE DETAILS

Frankie Valli -- the lead singer of "The Four Seasons" and brainchild behind the musical "Jersey Boys" -- is learning a hard lesson about marrying younger women, because his ex is trying to take him to the cleaners.

Randy Valli -- who was married to Frankie for 27 years -- has filed legal docs, asking the divorce judge for attorney's fees, but what's really interesting is how much money he makes -- and she already gets.