Hartnett and Dunst dating: Reports

Actors Josh Hartnett and Kirsten Dunst have fuelled speculation they're romantically involved after the couple was spotted kissing at the Sundance Film Festival.

The stars were watching a performance by supergroup Camp Freddy at the Park City, Utah event when they stunned revellers with a public display of affection after the gig.

A source tells US publication People: "They were making out like crazy."

Hartnett has recently been romantically linked to beauties including Rihanna and Scarlett Johansson, while Dunst dated Razorlight rocker Johnny Borrell last year.