Charlize Theron & Sean Penn Cozy Up at Life Ball in Vienna

Charlize Theron kisses her boyfriend Sean Penn while attending the 2015 Life Ball held at City Hall on Saturday (May 16) in Vienna, Austria.

The couple was joined by Conchita Wurst, Lydia Hearst and Chris Hardwick, Paula Adbul, Mary J. Blige, Kelly Osbourne, and Dita Von Teese.

PHOTOS: Check out the latest pics of Charlize Theron

Frankie Grande was also in attendance. See one of his red carpet selfies below and click inside for more!

The Life Ball celebrates life and makes a loud statement in the fight against HIV and AIDS – resounding across the boundaries of Vienna and Austria.

FYI: Charlize is wearing Givenchy with Chopard jewelry. Mary is wearing a Dsquared2 gown.

25+ pictures inside of Charlize Theron, Sean Penn, Dita Von Teese, and more in Vienna…