and 2015, Hughes also contributed to Australian singer Troye Sivan's album Blue Neighbourhood, co-writing seven tracks, including two of the album's three singles, "Talk Me Down" and "Youth". She also supported Troye Sivan on his 2016 tour's North American leg. Hughes was one of four musicians to receive the Canadian Film Centre Slaight Music Residency Showcase in 2013. 2016–2018: CollXtion II and Super Sunset Despite having released albums and EPs in the past, Hughes had yet to release a studio album under the Allie X name. In February 2016, Hughes released a free-to-download song called "Old Habits Die Hard", which was originally meant to serve as a non-album single. On 13 May 2016, Hughes released another song called "Too Much to Dream" and announced a project called CollXtion II: Ʉnsolved, which saw her release a collection of demos and songs on Spotify over the course of the summer, in order to shortlist the songs her fans wanted to see on CollXtion II. This project ended on 6 November 2016, with Hughes saying no new music would be released until the album is out. CollXtion II began to be teased by Hughes in February 2017, with it being officially announced for a 9 June release date on 23 February. On 28 April 2017, Hughes released "Paper Love" as the first single from the upcoming album. "Need You" was released on 26 May 2017. On 1 June 2018, Hughes released "Focus" as the first single from her then-untitled second studio album, followed by the release of the second single "Not so Bad in LA" on 13 July. The following Monday, Hughes announced her extended play, Super Sunset, to be released in the upcoming fall, along with a four date promotional tour, The Super Sunset Xperience. On 25 December 2018, Hughes released Super Sunset Analog, an alternate version of her previously released album Super Sunset. 2019–present: Cape God On 26 September 2019, Hughes released "Fresh Laundry" along with a music video for her next album that was then untitled. This was followed by "Rings a Bell" on 17 October. On 8 November, the third single, "Regulars", was released. The fourth single, a collaboration with singer-songwriter Troye Sivan, "Love Me Wrong", was released on 6 December. On 16 December, Allie announced the pre-order, album artwork, and album title for her upcoming album, Cape God, through her social media accounts. A fifth single, "Devil I