Diana Ross’s eldest son Ross Naess, 29, got married to his baby mama Kimberly Ryan in Santa Barbara, Calif. on Saturday. The beautiful wedding was attended by Diana, 73, who performed at the nuptials, and brother Evan Ross, 28, and his wife Ashlee Simpson Ross, 33.

Kimberly is the mother of Ross’ son, Lief, and she’s expecting their 2nd baby. Ross’s father, billionaire shipping magnate Arne Naess, died in a mountain climbing accident in 2004.

#DianaRoss and her son #EvanRoss ??

A post shared by Kam Chronicles (@kamchronicles) on