Frankie Grande shared his unfiltered reaction to his sister, Ariana Grande, singing alongside her costar Cynthia Erivo at the Oscars in a video on Instagram. Ariana and Erivo performed three numbers ...

Ariana Grande ... is supporting Grande's career. “Ariana is feeling great in general and super proud of her new album,” the source said. “Ethan has been by her side, supporting her both ...