Ariana spotted getting close with singer…but not her boyfriend!

Ariana Grande’s boyfriend may need to have a chat with Justin Bieber after he sees these photos.

The singer surprised fans by joining Ariana on stage at her concert in California for a rendition of Love Me Harder.

However, fans soon began to talk about how close the two had seemed while on stage, with a photo of Justin’s arms around Ariana’s waist and appearing to be kissing her shoulder soon doing the rounds on Twitter.

It wasn’t long before a tweet supposedly from Ariana’s boyfriend Big Sean appeared online, with him tweeting about Justin: “This kid is about to learn not to touch my girl like that. Beliebe that.”

The tweet was soon found to be a fake but not before it was widely reported on.

Given that Big Sean was said to be in the audience for the performance, we’re sure he knows that Ariana and Justin are just good friends.