Ariana Grande's brother makes emotional vow amid health issues

Ariana Grande’s brother Frankie has shared a touching message for the pop star as she faces massive public attention over her health and appearance.

Frankie posted a video from Ariana’s final North American show in Chicago and used the moment to show how proud he is of his sister.

“Family forever,” he wrote. “I will have your back until the end of time. I am so proud of you and so happy for you.”

Frankie and their mother, Joan Grande, were both at the Chicago concert.

He described the night as a beautiful celebration of Ariana’s music and the fans who have supported her.

“It was a magical night. You are magical. You are my everything,” he added.

The message comes after Ariana faced new comments about her weight and appearance following the release of her Petal music video.

The singer, however, has also talked about taking a break from public life after finishing her tour.

Ariana has made it clear that the break was planned long before the recent attention.

The 7 Rings hitmaker told fans that “boundaries need to be set” and said people sometimes need time away.

Ariana also thanked fans after finishing the North American part of her tour, calling the experience one she would always remember.

The Wicked star will now prepare for her London shows before taking time away from the spotlight.