After getting made fun of for a few hours during his Comedy Central Roast, singer Justin Bieber was ready for some serious fun in Las Vegas.

However, when the “As Long As You Love Me” singer showed up at his belated 21st birthday party at the Nobu Hotel at Caesars Palace, he discovered a drunk David Arquette trying to get into the bash.

Despite reports that the “Scream” actor tried to fight Justin, an insider declares, “There was no altercation. Arquette never tried to fight Justin. David was escorted out because he was way too drunk.”

E! News wrote, “Justin wanted David to leave because he wanted to have a private party with his close friends. This was in his suite after the nightclub appearance,” a source reportedly told the outlet. “And while he likes David, David is not part of Justin’s inner circle and so David was asked to leave, which he did.”

“There was no altercation,” the insider added. “It was simply that Justin wanted to be with his close friends. He had had a long day and just wanted to be low-key and relax.”

Alison from D Listed still wants to know why Arquette, 43 was even at Bieber’s party to begin with.

There is so much about this dramatic situation that I don’t understand. Why the hell was 43-year-old David Arquette at Justin Bieber’s 21st birthday party? I know he sort of owns the club, but still – if that isn’t the definition of “I make poor life choices“, then I don’t know what is. Also, why would he follow Justin Bieber to the afterparty if he hated him so much? I’ll never understand that. One time this trick came to my birthday party and told me “You know, I didn’t even want to come” and I was like “This isn’t a hostage situation with cake, *****, you can leave anytime you want.”What do you think?

Sense of humour: The popstrel sat for a roasting on Comedy Central

Sense of humour: The popstrel sat for a roasting on Comedy Central