Wearing black during maternity shoot?

Ladies, may I ask for your opinion? I'm having my maternity shoot next month, and found a gorgeous black dress. I've seen a majority of maternity photos of bright vibrant colors, and wonder if it might be weird if I wanted hubby and I to wear black? We're taking photos at a rose garden, the same spot where we took a wedding photos. Thought it'd be cool to do a two-year relapse of our wedding photo (wearing all white) and now in the same pose, same place, but wearing black with a baby bump. What do you think?