Mariah Carey is known for her J.Lo shade. Carey claims that she does not know who J.Lo is even tho, Jenny from the block says otherwise.
Looks like Mariah recently joined one of her fans in being petty by posing for a picture while he held up a sign saying ‘still don’t know her.’ Ha!
Check out the photo in the gallery.
Source: IG (@hollywoodunlocked)
