After her appearance on the “Late Show with David Letterman,” Amanda Seyfried visited with her New York City fans on Tuesday night (July 30).

The “Lovelace” star is on a promotional run for her new flick, which opens in theaters on March 15.

While chatting with the late night legend, the 27-year-old actress brought her dog on stage to show off his impressive skill.

The darling Fin balanced a burger on his head for nearly 10 seconds, much to David’s shock and awe.

Take a look at the video below!