A guest of Time magazine, Louis-Dreyfus will share a table with Obama’s senior adviser David Plouffe and assistant to the president Dan Pfeiffer at the April 27 fete.

Time is bringing along a number of other high-profile guests, including Steven Spielberg, comedian Brad Hall, Olympian Gabby Douglas, Dreamworks Animation CEO Jeffrey Katzenberg, Bollywood star Aamir Khan, and Israeli Ambassador Michael Oren and his wife, Sally Edelstein.

Spielberg, who was a frequent visitor to Washington earlier this year to promote his film "Lincoln," also went with the magazine last year.

ITK hears Fortune magazine is hosting singer John Legend and his fiancée, Chrissy Teigen, at the bash.

The dinner takes place April 27.