The pair was spotted at the launch of the Parker Institute for Cancer Immunotherapy in Los Angeles on Wednesday, smiling brightly for the camera.
At the time, Kelly took to Twitter to shoot down romance rumors, saying, “Not my nature to address gossip but hoping this last one goes away already.
Days before that, it was clear that Penn was still Madonna’s #1 fan when he was photographed gazing adoringly at his ex from the audience at the Vancouver Rebel Heart show.
Now, as Madonna attempts to win back her estranged son Rocco, whom she had with more recent ex-husband Guy Ritchie, it seems Penn has moved along yet again.
The two were married for four years and divorced in 1989.
Earlier this year, Therone broke off her engagement to the Oscar winning actor, just a few months before Penn and his daughter attended the singer's performance at Brooklyn's Barclays Center.
In October, the former couple was seen at Shutters on the beach in Santa Monica.The Queen of Pop was apparently moved by his support, telling the audience at her next show, "Thirty years earlier..was very upset with me for wearing a costume that was too revealing. After the show he wrote me a letter and said he finally appreciates my art." co-creator Lee Daniels after he implied Penn had been violent toward Madonna during their marriage. Madonna joined ex-husband Sean Penn at a pre–Golden Globe benefit gala for the J/P Haitian Relief Organization in Beverly Hills on Saturday, January 9 — and the former couple didn’t hide their adoration for one another.It’s because he put his heart and soul into this and with the help of so many people around the world and in this room,” she said. Since their split, Penn married Robin Wright in 1996, though the pair got divorced 14 years later, in 2010.He then dated Charlize Theron and popped the question in December 2014; they called off their engagement this past June.