Nathan Darrow will play the DC Comics villain on FOX's series, while Glenn Keogh and Caroline Morahan will portray King Fergus and Queen Elinor respectively on ABC's fantasy drama.
Williams and the Scottish band will meet again during her group Paramore's 'Parahoy!' cruise next year.
Just days prior to the annual celebration, the two shared with their fans throwback pictures showing their Halloween costumes when they were younger.
The 2-year-old daughter of Kim Kardashian and Kanye West adorably tells photographers, 'I said no pictures,' when heading to a ballet class.
Will Smith's Deadshot appears without his white mask while Margot Robbie's Quinn looks energetic while holding a baseball bat.
The Biebs left the interview after the hosts gave him awkward questions and asked him to help them 'break the internet' by appearing in a YouTube video.
Lamar didn't leave a suicide note which blamed 'the Kardashians for his downward spiral' before overdosing at Dennis Hof's Love Ranch South in Pahrump, Nevada.
The seventh installment of the blockbuster franchise reportedly features the Jedi master, who will appear as a Force ghost.
The Kardashian-Jenner matriarch reportedly wants the former NBA star back on 'Keeping Up with the Kardashians' and is already planning his first interview post-overdose.
The band's frontman Ozzy Osbourne says that 'it's the end of Sabbath' after they finish their farewell tour next year.
A group of armed police officers storm into the Hotel Cortez, while Donovan and Ramona form an alliance to take down the Countess.
The 'I Am Cait' star creates a video showing 66 momentous events in her life since coming out on ABC News' '20/20' in honor of her first birthday as a woman.
The 'Interstellar' actor was eyed to play a villain in the second installment of 'Guardians of the Galaxy' movie series, but he eventually passed on the role.
The singer is to be honored with the award for becoming 'a role model for many, a feminist, an independent voice whose new album truly showcases her as a mature artist.'
The 'Star Trek' star confirms that he will appear in the upcoming superheroine movie, saying that he is super excited to star alongside talented actors.
Swift files a countersuit against David Mueller who claimed he lost his job because of the 25-year-old singer's false groping accusation against him.
The Star City hero calls the ocult detective to help save his sister when Sara's condition gets worse.
The Compton rapper lands Corey Holcomb behind the bars and performs 'Hit the Quan' alongside Terry Crew in the Colin Tilley-directed video.
During a raunchy spring break, Jason Kelly (Efron) eventually learns, from his grandfather Dick (De Niro), how to live life on his own way.
The 'In the Air Tonight' hitmaker says he wants to go on tour and will start recording a new album before the end of the year.