Sean Penn and his girlfriend, Leila George, made a rare public appearance on Wednesday.

Penn, 59, and George, 27, hosted a gala dinner to celebrate the 10th anniversary of CORE (Community Organized Relief Effort).

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The event was held in Los Angeles at the Wiltern Theatre. Penn’s two children, Dylan and Hopper, were also there.

The aim of the gala was to bring attention to areas that are affected by natural disaster.

Other stars who came out for the big night included Julia Roberts, Leonardo DiCaprio, Patricia Arquette and Connie Britton.

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Penn and George have been seeing each other since Oct. 2016. The two made their red carpet debut at a LACMA event in L.A. the same month.