Jen Visits School, Then Visits John

I guess the rumors going around that Jennifer Aniston is back with John Mayer are ring true. She just doesn't want out of the spotlight, does she?

On Wednesday, Aniston celebrated Mayer's 31st birthday with him @ the Beverly Hills cigar bar, Grand Havana Room.

And yesterday, the JA made a visit to the Cahuenga Elementary School in LA for some reason.

Later that night, she was photographed entering John's house.

She's rebounding with the same dude. Can this one last or is she looking for fun and not caring? Do we?