Ariana Grande is minding her own business. The fan-favorite singer is seemingly defending her relationship with Ethan Slater in her latest song, following the backlash she received after news about her romance with ‘Wicked’ co-star Ethan Slater was revealed.ARIANA GRANDE AND ETHAN SLATER SPOTTED IN NYC WITH HER DAD: SEE PICSARIANA GRANDE AND ETHAN SLATER ARE LIVING TOGETHER IN NEW YORKARIANA GRANDE WILL REPORTEDLY CUT A CHECK TO DALTON GOMEZThe 30-year-old musician is making her music comeback, with her new song ‘Yes, And?’ accompanied by a new music video.