The tracks were released at a weekly interval over five weeks from 23 March to 20 April, with "Mayhem" featuring Quintino releasing on 23 March 2018, followed by "Pika Pika" with Loopers, "It's Time" with Laidback Luke, "Anthem" with Hardwell, and concluding with "Moshi Moshi" with Vini Vici. On May 18, 2018, Aoki released new single "Pretender" featuring AJR and rapper Lil Yachty. In June 2018, Aoki remixed Rita Ora's hit single "Girls" featuring Charli XCX, Bebe Rexha and Cardi B. Later that month, alongside Italian DJ Marnik, they released their version of "Bella Ciao", which garnered controversy. The new dance music version of the track was deemed inappropriate and insulting by many. On July 20, 2018, Aoki released the single "Lie to Me" featuring singer-songwriter Ina Wroldsen. On August 6, 2018, in an interview, he announced the release of his new album "Neon Future III". It included collaborations with Ira Wroldsen, Nicki Minaj, Maluma, Blink-182, and BTS. On October 25, 2018, Aoki released "Waste It on Me" which features BTS members, RM, Jimin (with backup vocals) and Jungkook. The single, which was also included on Aoki's album, "Neon Future III", marked Aoki and BTS' third collaboration as well as BTS' first all-English single. "Neon Future III" was released on October 9, 2018. In an interview with EDM.com, Aoki announced that his next album, "Neon Future IV", would be released in 2019; it was later released in April 2020. On September 9, 2019, Aoki released "Let It Be Me", a collaboration with Backstreet Boys, which came about after Aoki met Nick Carter at his Vegas show. Aoki has made appearances in the media, notably in video games, television, and music videos. He was featured in the video games "NBA 2K8" and "NBA 2K9" as a special celebrity player, even though he admits to being terrible at basketball. He makes cameos in the videos for Cobra Starship's 2007 single "Send My Love to the Dancefloor, I'll See You in Hell (Hey Mister DJ)" and The Sounds' single "Tony the Beat".