The 31-year-old British singer, who goes by they/them pronouns rocked a white pleated skirt, paired with a matching ribbed tank top while out in New York on Wednesday, July 19.
The London-born performer accessorized with gold necklaces and finalized the look with white socks and tan work boots.
Meanwhile Christian rocked an all-black sporty look, featuring an oversized top and shorts.
The pair have sparked dating rumors in recent months as they have been spotted out-and-about together on several occasions.