Does Rhode actually tease new lip flavors?

Do we have confirmation of Hailey or Rhode teasing new lip flavors and dropping hints before the actual announcement? Like Lemontini for example, was there any yellow or lemon theme teasers before it was announced? Trying to know how much stock to put in any of the clues we've seen so far for the new lip flavor, and I haven't been in the Rhode world long enough to remember. (hoping for banana btw!!)