It was the moment when two legends collided.
PSY and 24 star Kiefer Sutherland spent part of the Hollywood awards season together on Saturday night.
The pair both attended Sean Penn's January 12 Help Haiti at Home dinner fundraiser at the Montage Hotel in Los Angeles.
And while the two stars walked the carpet separately, PSY was keen to share a moment between them on his Twitter account today.
"How many hours in the day Mr. Sutherland," he wrote, attaching a photo of them both smiling for the camera.
Every guest at the charity gala paid for their dinner seats, including Richard Gere, Reese Witherspoon, Julia Roberts, Kristen Davis, Leonardo Di Caprio, Eva Longoria and many more.
A portion of Saturday night’s proceeds also went to Hurricane Sandy relief on the United States' East Coast.
For more information on the J/P Haitian Relief Organization, visit www.jphro.org.