National Symphony Orchestra Gala

National Symphony Orchestra Gala

Stephanie Green/Bloomberg

The Carlyle Group co-founder David Rubenstein, and his wife Alice. They recently donated a 5,000-pipe organ to the Kennedy Center. David Rubenstein said his "Jewish mother" would be happy with the donation as he disappointed her by dropping out of piano lessons as a child. He paid tribute to the late Marvin Hamlisch, whom he called a "mensch."