SEN. Hillary Clinton is barnstorming the Hamptons this weekend to fill her campaign coffers with the help of her hubby, Bill. Last night, Michael Recanati co-hosted a dinner in East Hampton with Ira Statfeld at $4,200 per head, the max under federal law. Today's brunch thrown by Lisa Perry in Sag Harbor costs $2,000. Tonight, the ex-president joins Hillary at the East Hampton home of Michele and Bill Nuti, where Jon Bon Jovi will perform. Tickets are $300, but $1,000 will get you a backstage pass.