I know it’s a hard pill to swallow, but it really is Britney posting. It’s just her sense of humor, nothing serious!! She has been posting random things since 2015 📷!! She sends the photo and caption to a person and they have to approve it
Brett is definitely not a mean girl, Brett got mad at Britney's dad one time and a few weeks later she was cut from Britney's life. They say the reason why Brett left was because of her marriage.. which is true but her being cut from Britney's life is the biggest reason.