Will Smith, Margot Robbie and Jared Leto will be joining Suicide Squad co-star Cara Delevingne in her hometown of London for the film's European premiere.
The star-studded cast will hopefully be causing less havoc than their motley crew of supervillain characters in the hotly-anticipated comic book adaptation as they walk the red carpet in Leicester Square on Wednesday night.
Jared has raised eyebrows with his method acting as The Joker, admitting to sending live rats, a dead pig and bullets to his co-stars.
Meanwhile Margot, who plays his girlfriend Harley Quinn, and Cara, who takes on sorceress Enchantress, have been making headlines with their saucy revelations, including Cara's love of the Mile High Club, on their promotional tour for the David Ayer-directed film.
Will stars as Deadshot, one of the antihero crew hired by government agent Amanda Waller (Viola Davis) to execute a dangerous black ops mission to defeat an unknown but powerful force in exchange for clemency.
But when they realise they could have been chosen to fail, it's every man for himself.
Also in attendance will be fellow Brit Adewale Akinnuoye-Agbaje, who plays Killer Croc, plus Joel Kinnaman, Karen Fukuhara, Jai Courtney and Jay Hernandez.
Suicide Squad will open in UK cinemas on August 5.