Question: What Australian actor may have influenced the making of Miley Cyrus' album, "Younger Now"?

full_context: Document 1: Miley Cyrus &amp; Her Dead Petz: Miley Cyrus & Her Dead Petz is the fifth studio album by American singer Miley Cyrus, which was independently released for free online streaming on SoundCloud on August 30, 2015. Opting for an album relying less on computerized elements than her previous release, "Bangerz" (2013), Cyrus began planning the project in 2013 before "Bangerz" was released. Work continued into 2014 and 2015, when she befriended and began collaborating with the Flaming Lips. In addition to the psychedelic rock band, Cyrus worked with producers Mike Will Made It and Oren Yoel (with whom she had collaborated on "Bangerz"). The album features guest vocals by Big Sean (who had appeared on "Bangerz"), Sarah Barthel of Phantogram and Ariel Pink.
Document 2: Younger Now: Younger Now is the sixth studio album by American singer Miley Cyrus. It was released on September 29, 2017, by RCA Records. It is her first full-length project since "Miley Cyrus & Her Dead Petz" (2015), and her first commercially released project since "Bangerz" (2013). Cyrus began planning a commercial follow-up record to "Bangerz" while simultaneously making "Miley Cyrus & Her Dead Petz" in 2015, although later became influenced by her reconciliation with fiancé Liam Hemsworth in 2016. "Younger Now" was written and produced by Cyrus and Oren Yoel, with whom she had collaborated on her previous two full-lengths. Not concerning herself with radio airplay, their efforts resulted in an "honest" final product that sees Cyrus "leaning into her roots." It features guest vocals from her godmother, country music singer Dolly Parton.
Document 3: Hugh Jackman: Hugh Michael Jackman (born 12 October 1968) is an Australian actor, singer, and producer. Jackman has won international recognition for his roles in a variety of film genres. He is known for his long-running role as Wolverine in the "X-Men" film series, as well as for his lead roles in films such as the romantic-comedy fantasy "Kate & Leopold" (2001), the action-horror film "Van Helsing" (2004), the magic-themed drama "The Prestige" (2006), the epic fantasy drama "The Fountain" (2006), the epic historical romantic drama "Australia" (2008), the film version of "Les Misérables" (2012), and the thriller "Prisoners" (2013). His work in "Les Misérables" earned him his first Academy Award nomination for Best Actor and his first Golden Globe Award for Best Actor – Motion Picture Musical or Comedy in 2013.
Document 4: Lighter (Miley Cyrus song): "Lighter" is a song by American singer Miley Cyrus for her fifth studio album "Miley Cyrus & Her Dead Petz" (2015). It was premiered through SoundCloud on August 30, 2015 with the parent record, and was supplemented with an accompanying music video on November 21, 2015. The song was written by Cyrus, and was produced by Mike Will Made It and A+. Cyrus performed the track during her Milky Milky Milk Tour in November and December. "Lighter" is the fifteenth track on "Miley Cyrus & Her Dead Petz".
Document 5: Miley Cyrus videography: American actress, singer, and songwriter Miley Cyrus has appeared in music videos, films, and television series. From 2006 to 2011, Cyrus starred in the television series "Hannah Montana" as Miley Stewart and her alter ego, Hannah Montana. In 2009, Cyrus starred in the feature film "", whose soundtrack included her lead single "The Climb". Her other films included voicing the role of Penny in the animated film "Bolt" in 2008, "The Last Song" with Liam Hemsworth in 2010, and "LOL" with Demi Moore in 2012. Her song "When I Look at You" was part of "The Last Song" soundtrack with the music video directed by the film's producer, Adam Shankman.
Document 6: Noah Cyrus: Noah Lindsey Cyrus (born January 8, 2000) is an American actress and singer. She voiced the title role in the English version of the 2009 animated feature film "Ponyo". In 2016, she released her debut single "Make Me (Cry)", featuring vocals from Labrinth. Her debut album is set to be released in late 2017. She is the youngest daughter of Tish Cyrus and Billy Ray Cyrus and the younger sister of Miley Cyrus and Trace Cyrus.
Document 7: Liam Hemsworth: Liam Hemsworth (born 13 January 1990) is an Australian actor. He played the role of Josh Taylor in the soap opera "Neighbours" and as Marcus on the children's television series "The Elephant Princess". In American films, Hemsworth starred in "The Last Song" (2010), as Gale Hawthorne in "The Hunger Games" film series (2012–2015), and as Jake Morrison in "" (2016).
Document 8: Anthony Hayes (actor): 1977) is a multi-award winning Australian actor, best known for his roles in "War Machine", "The Light Between Oceans", "The Slap", "Look Both Ways", "The Boys", "Rabbit Proof Fence", "Animal Kingdom" and soap opera "Paradise Beach".
Document 9: Aaron Taylor-Johnson: Aaron Taylor-Johnson (born Aaron Perry Johnson; 13 June 1990) is an English actor, best known as the title character in the "Kick-Ass" films and Quicksilver in "" (2015).
Document 10: 7 Things: "7 Things" is a song by American singer-songwriter and actress Miley Cyrus. The song was co-written by Cyrus, Antonina Armato and Tim James, and produced by John Fields. It was released on June 17, 2008 by Hollywood Records as the lead single from the first studio album released by Cyrus with no ties to her character Hannah Montana from the Disney Channel comedy series of the same name. Also registered as "Seven Things I Hate About You", Cyrus developed the song during the Best of Both Worlds Tour while feeling numerous emotions for an ex-boyfriend, mainly anger. The song's release brought allegations that it was about Nick Jonas of the Jonas Brothers, which Cyrus neither confirmed nor denied. Musically, "7 Things" bears aspects of both country and pop punk, while the lyrics in the song's refrain list seven traits Cyrus hates about an ex-boyfriend.
Document 11: Josh Hutcherson: Joshua Ryan "Josh" Hutcherson (born October 12, 1992) is an American actor. A native of Kentucky, Hutcherson began his acting career in the early 2000s and appeared in several commercials and minor film and television roles before landing his first major role in 2002 in the pilot episode of "House Blend". His first film role was in "Miracle Dogs" (2003) on Animal Planet, followed by a motion-capture performance in "The Polar Express" (2004) and a voice-acting role in "Howl's Moving Castle" (2005).
Document 12: Can't Be Tamed: Can't Be Tamed is the third studio album by American singer Miley Cyrus. It was released on June 18, 2010, by Hollywood Records; it would become her final album with the label after signing with RCA Records in 2013. Cyrus wrote the project in 2009, while travelling internationally for her Wonder World Tour, and recorded it in 2010. Described by Cyrus as a "good [record] to blast in your car", "Can't Be Tamed" represents a musical departure from her earlier work, which she had grown to feel uninspired by. As executive producers, Tish Cyrus and Jason Morey enlisted partners including Devrim Karaoglu, Marek Pompetzki, Rock Mafia, and John Shanks to achieve Cyrus' desired new sound. Their efforts resulted in a primarily dance-pop record, which Cyrus' record label acknowledged differed from the original plans for the project. Its lyrical themes revolve largely around breaking free of constraints and expectations, which are largely mentioned in the context of romantic relationships.
Document 13: James Frecheville: James Aitken Frecheville (pronounced ""fresh-ville""; born 1991) is an Australian actor known for his lead role in the Australian film "Animal Kingdom" as Joshua "J" Cody, a confused teenager and youngest member of a criminal family in Melbourne's underworld.
Document 14: Brenton Thwaites: Brenton Thwaites (born 10 August 1989) is an Australian actor who is known for his portrayal of Luke Gallagher in the Fox8 teen drama series "Slide" (2011), and later Stu Henderson in the soap opera "Home and Away" (2011–2012). Since moving to the United States, Thwaites has had major roles in the films "" (2012), "Oculus" (2013), "The Giver" (2014), "Gods of Egypt" (2016), and "" (2017).
Document 15: Luke Hemsworth: Luke Hemsworth (born 5 November 1980) is an Australian actor who is known for his role as Nathan Tyson in the TV series "Neighbours" and Ashley Stubbs in the HBO sci-fi series "Westworld".
ground_truth: Liam Hemsworth