John Mayer Dumps Jennifer Maniston

I really wish I placed Vegas bets on the Mayer/Maniston breakup, as if they existed. I'd win at least enough money to buy a few pimped out whips.

John Mayer's trip to Cabo San Lucas, Mexico without Jennifer Aniston is just the latest sign the couple are taking a break. "Break" is definitely code for dunzo!

"It is really a cooling-off, not this big, dramatic breakup. It's just slowed down."

Since the 39-year-old actress and 30-year-old singer went public with their romance in April, she opened up to him about her desire for a baby.

Luckily, the Daily Mirror isn't trying to kiss anyone's ass! They have more deets...

It is yet more heartache for the Friends star, who has been unable to find love again since her divorce from Brad Pitt four years ago.

"There's been a bit of tension for some time. They initially opted for a break, hoping a trial split might make them stronger. Sadly it doesn't seem to have worked.

"John took the decision to end things as he felt he just wasn't ready for the level of commitment that Jennifer deserved.

"Contrary to reports, Jen didn't want to have kids or marry this year, but she did want to set a timetable for their future together.

"She also wanted him to assure her he would cut down his tours in the future when they did eventually have children. Initially, Jennifer was furious when he told her of his decision but now she's simply sad - not to mention a little heartbroken.

I dunno what Jenny was thinking. John's touring is the only way he'd stay with Maniston, so he could cheat on her for almost a year at a time every few years! I can't believe she's starring in the upcoming movie He's Just Not That Into You. Now that's embarrassing. Stay strong, hun.