Celebrity married couple Ashlee Simpson and Evan Ross make pop music together as Ashlee + Evan. They debuted as a recording duo in September 2018 with the single "I Do," in conjunction with the premiere of their reality series, also called Ashlee + Evan. Already known as the younger sister of singer/actress Jessica Simpson, for having released three solo pop albums of her own in the 2000s, and for acting roles on TV's 7th Heaven and Melrose Place, Ashlee Simpson married Evan Ross, son of Diana Ross and Arne Næss, Jr., in 2014. Ross himself was already recognized for appearances in films such as 2006's ATL, 2011's 96 Minutes, and, beginning in 2014, multiple installments of The Hunger Games film series. Simpson and Ross had their first child, Jagger Snow Ross, in 2015. The following year, Simpson acknowledged that she and her husband were working on music together. In 2018, the couple signed on for a reality show for the E! network that would focus on balancing parenthood, professional endeavors, and living up to their famous names. They released their first pop single, "I Do," in early September of that year, the same week the show premiered. The song debuted at number 16 on Billboard's Digital Song Sales chart. The duo's self-titled EP followed in October 2018 on Access Records. ~ Marcy Donelson