Jennifer Aniston is said to have to have told her friends that she's in love with John Mayer who is a singer with 'Gravity' and that she began dating last month and said that she thinks that "he's the one".
One friend told Britain's Star magazine, "Jen thinks John could be 'The one' and that she has fallen for him, hard! She's usually pretty cautious when it comes to dating but with John, she has decided to follow her gut feelings".
And apparently Jennifer isn't worried about John's colorful past, "She has heard all about his past and his womanizing ways, but doesn't see him like that".
A friend of John's said, "He had become disillusioned with some of his earlier relationships, but he thinks Jennifer is gorgeous and he loves her sense of humor".
John was previously romantically linked to Cameron Diaz and Jessica Simpson.