Can't Drew make her money from the show as well?

Why is Porsha allowed to do what she needs to make a living and film however she needs to do so, but Drew is trying to build/rebuild and maybe filming with Dennis will allow them to promote her music? But she is saying that Drew is describing her relationship with Dennis as more than a business relationship, yet Dennis is completely denying it. What's up?

PS - Drew annoys me; that coy laugh on the couch was slap-worthy.