Well, I understand she supports them, I mean, her own brother is gay too :p. And she always says her brother is her favorite person around. They really love each other. Ariana and Frankie are truly great people.
Ok ariana grande- She's a down to earth girl like Lady Gaga. Her bhrother (half brother to me precise) He is gay and proud. Ariana Grande supports gay people. And i am sooo proud to say that she is my idol and my role model. So Ariana and Lady Gaga are both my role models