The next line-up of celebrities in NECA's The Simpsons '25 of the Greatest Guest Stars' programme has been revealed by 20th Century Fox Consumer Products.
The fourth installment of the limited edition boutique collection includes Buzz Aldrin, Tom Jones, Elvis Costello, Weird Al and Aerosmith.
In addition to this, the third wave of five celebrity figures and merchandise - featuring Penn and Teller, Bret Hart, Stephen King, Leonard Nimoy and R.E.M - is now available at various retailers, including Toys R Us.
The limited edition of guest stars also features Hugh Hefner, James Brown, Yao Ming, Tom Hanks, Kid Rock, The Who, Britney Spears, Mark Hamill, Lucy Lawless and Tony Hawk products.
This is the first time in The Simpsons' 25 year history that merchandise has been designed around celebrity guest stars.
The programme initially launched in early 2014, with product roll outs continuing throughout the year. New products will continue to be introduced every two to three months, featuring different groupings of guest stars, with limited quantities available at select retailers worldwide.