One Direction star Niall Horan and Justin Bieber sent fans into frenzy after pictures surfaced of the two singers having fun together.
The pair, who have been friends for a long time, appeared in the images alongside Australian singer Cody Simpson.
Bieber tweeted: "@NiallOfficial @CodySimpson good times boys."
Soon after the news hit the Twittersphere, #NiallHoranOnShots began trending worldwide.
Louis & Niall Update posted from @nouisnewsonline: "You go out with justin once and #NiallHoranOnShots."
But this morning Horan appeared to distance himself from the claims, posting from @NiallOfficial account: "I'm not on shots by the way! Not that I know of."
He wrote the message on Twitter after a short video emerged of the three singers sitting around a coffee table which appeared to have drugs paraphernalia on it.
The pipe - resembling those made famous by TV series Breaking Bad - sits on the table, surrounded by a lighter, bottles of water and a remote control.
It is thought that the video - in which Bieber is singing Home To Mama - was taken from Simpson's Snapchat account.