Vince Vaughn Slams Jennifer Aniston & John Mayer

Vince Vaughn is not happy with Jennifer Aniston and John Mayer’s rumoured romance, according to latest reports.

The Dodgeball actor, who briefly dated Aniston, thinks that she can do a lot better for herself than the rocker, claims that National Enquirer.

Vince allegedly called the Friends star saying: "You can't be serious - this guy is just using you to make a name for himself."

A source explains that Jen was "highly amused by the whole conversation" and "she told Vince that in case he didn't notice, John already had quite a name for himself, with or without dating her, and if Vince didn't like the reports that were surfacing, he should stop reading the papers and spare himself a heart attack!"

Will Jen’s ex-husband Brad Pitt be next in line to make his feelings towards John known?