John C. Reilly, is an American actor, comedian, singer, and producer. Reilly's early career was "Boogie Nights" (1997), "Magnolia" (1999), and "Chicago" (2002), for which he earned an Academy Award nomination for Best Supporting Actor. He later became recognized for his comedic work in films like "Step Brothers" (2008) and "Talladega Nights: The Ballad of Ricky Bobby" (2006), often collaborating with Will Ferrell. Reilly has also showcased his musical talents, notably performing in the Oscar-winning film "Chicago" and fronting the folk band John Reilly & Friends.