Yes they are friends. George Clooney guest stared on Friends for 1 episode as a cute ER doctor. Friends and ER sets were near by each other. In addition, Clooney stared in Ocean's Eleven and Ocean's Twelve with Aniston's then husband Brad Pitt. Also Aniston participated in Clooney's telethon to help Haiti.
Jennifer Lopez
Clive Owen, Melissa George, Vincent Cassel, Xhibit
Yes. The two are very good friends.
George Clooney was born in Lexington, Kentucky.
Doctors
None
George Clooney, Alec Baldwin, Jeff Bridges Jennifer Aniston, Julia Roberts, Meryl Streep
Jennifer Lopez
There are loads! Jennifer Anniston (and the other friends actors), Johnny Depp, George Clooney, Cameron Diaz and more.
He starred with Jennifer Lopez in Out of Sight.
Clive Owen, Melissa George, Vincent Cassel, Xhibit
Yes. The two are very good friends.
George Clooney was born in Lexington, Kentucky.
Doctors
No, George Clooney is an American.
No, George Clooney is not single.
No. George Clooney does not have any children.