Donning lacy lingerie and a long, colorful robe, the musician, 32, captioned the image: “Soooo… boy or girl?!?!?! … or burrito?”
And on Mother’s Day, she shared a shot in which she’s cradling her bump, with the caption, “I can’t wait to meet this little person. #alreadyfeellikeamama.”
Leah has been married to Brandon, the son of Bruce Jenner and Linda Thompson, since 2012.
The couple’s music group, Brandon & Leah, and their relationship have frequently been shown on Keeping Up with the Kardashians.