Hollywood stars Charlize Theron and Sean Penn were spotted sharing a kiss at a charity event.
Theron, 38 and 53-year-old Penn, who sparked dating rumours recently, were seen cosying up during Penn's Help Haiti Home gala on January 11, reported E! online.
The actress fuelled romance rumours with Penn after the pair was spotted vacationing in Hawaii for the New Year.
Theron was most recently linked to 'Family Guy' creator Seth MacFarlane, while Penn, who was previously married to Madonna and actress Robin Wright, has also dated Scarlett Johansson.
