George Clooney's Aunt Starla is spilling major secrets about the actor's pending nuptials, just after he ventured to Kentucky for a reunion. Fellow family members were anxious to meet Amal Alamuddin, the human rights lawyer who tamed Hollywood's most eligible bachelor, but were disappointed work commitments kept her in the UK.

Clooney's parents Nick and Nina even repainted for the event.

Starla, a non-denominational minister from Hamilton, Ohio, told Mail Online exclusively the couple will definitely wed this September in Italy.

"I did hear Cincinnati, since it's not that far from Kentucky - that's one of the places they were considering - but apparently Cincinnati didn't win, it's not going to be the place," she revealed.

"I do know that Nick and Nina are planning a trip over to Italy in the next week or so to, I guess, scope out some stuff."

When asked if she would preside over a Cincinnati service, Starla replied, "Sure, I'd do it in a heartbeat!"

She even spilled who she belives will fill the best man role.

"I would say he'd choose Brad Pitt for his best man. They are good friends, I would think that's who he'd choose," she said.

Clooney's cousin Ben Breslin was also disappointed to not meet his gorgeous fiancé.

"When he came in the front door, I was looking around asking 'Where is she?'"

"He explained she's a lawyer and apparently she's across the sea somewhere working on a case, off saving the world. It was a shame because I would have liked to have met her," Breslin stated.

However, he believes Alamuddin will fit in just fine with the family.

"If she can put up with us, we can put up with her. Nina say she's a lovely girl and if she likes her, she's in," he praised.

Do you think Pitt will be his best man? Let us know your thoughts in the comments section below.