Lucille Ball and Desi Arnaz's Daughter Lucie Posts Rare Look at Brother Desi Jr.

The Tragic Story Of Lucille Ball's Son, Desi Arnaz Jr.

Desi Arnaz Jr. Reveals His Miserable Life as Lucille Ball’s Son

Farewell to the Legendary Singer. Desi Arnaz Jr. Passes Away, Leaving a Musical Legacy Behind.

Desi Arnaz Sr and Desi Arnaz Jr on "The Mothers-in-Law"

Lucille Ball Gets a Surprise Visit From Her Son, Desi Arnaz Jr. | Carson Tonight Show

Desi Arnaz Jr. & Lucie Arnaz: on eating Cuban food