All's fair in love and war, right?

We guess that applies to Ex On The Beach USA too.

In episode 3 the revenge is heating up with Shannon keen to make her ex Anthony jealous. You know how it goes.

Watch below to see her crack on with Mechie right in front of everyone...

Yikes! No good can come of this! Damn we love this show.

Make sure you watch it all go down in all new eps Wednesdays at 10:30pm - only on mtv!

Get A Look At The Hotties Joining Ex On The Beach Season 3...