Ashlee Simpson and Evan Ross
Credit: Rommel Demano/Getty Images

Diana Ross has some big fans in the form of son Evan Ross and his wife Ashlee Simpson, who stepped out to watch the legendary songstress perform at the Hollywood Bowl on Saturday night.

The 31-year-old singer and her husband of almost two years enjoyed a very special date night at the concert, and he took to Instagram to share his support for his mom with a sweet photo of the pair.

"ME and MY beautiful wife had the best time. Celebrating MOM!! #hollywood bowl..LOVE.." the Hunger Games actor captioned a cute photo of him kissing Simpson at the event.

The 27-year-old also shared a few photos of the iconic singer performing, including one where the 72-year-old star added some serious glamour to the event in the form of an all-red feathered glittery gown.

"MOMS SHOW. #hollywoodbowl. #PACKED. My mother is beyond!! So proud to be her son!! NO ONE does it like her!! STUNNING!! Best night. So much love!!!" the musician sweetly wrote alongside a photo of a completely full house before the performance.

It looks like the whole family was in attendance, as Evan's sister Tracee Ellis Ross also took to Instagram to share a sweet message for her mom.

"Another night ever. I did not sit down. Danced all night long," the Black-ish star wrote alongside a photo of her at the event.