After all, Grande was not the bride.

In part, the star sibling wrote onInstagram, “!

!Introducing Mr. & Mr. Another person who wasn’t a fan of the looktweeted, “girl doing too much.

Ariana Grande close up

reminder its not ur wedding.”

Finally, someone else called the outfit"tacky"for a wedding.

Other supporters noted Grande looked amazing despite the rampant criticism.

Ariana Grande at her brother’s wedding