Arnaz wished her “beautiful baby brother” a happy birthday via Instagram Lucille Ball and Desi Arnaz’s daughter celebrated her younger brother’s birthday this week with a heartwarming ...

Lucille Ball and Desi Arnaz’s daughter celebrated ... accompanied by an adorable childhood photo of the famous siblings. “Happy birthday to my soulmate and best buddy. My beautiful baby ...

Lucille Ball and Desi Arnaz’s daughter celebrated her younger brother’s birthday this week with a heartwarming message on Instagram, accompanied by an adorable childhood photo of the famous siblings. ...