the United States during 2014 and 2015. The decade had also seen the return of successful rock artists from the past, including AC/DC, David Bowie, Metallica, Stone Temple Pilots, Red Hot Chili Peppers, Pearl Jam, Nine Inch Nails, Soundgarden, Blink-182, Radiohead, Green Day, and Alice in Chains. All of these acts had albums debut within the top 5. In particular, English rock instrumentalist David Bowie experienced his most commercially successful period since the 1980s with two U.S. top 5 albums, The Next Day (2013) and Blackstar (2016), the latter being released shortly before his death. Alternative rock Although its subgenre, indie rock, was in the spotlight during the 2010s, successful alternative rock bands in this decade were Imagine Dragons, Linkin Park, Muse, Coldplay, Foo Fighters, Weezer, Kasabian, Thirty Seconds To Mars, Kongos, Cage The Elephant, Evanescence, Metric, Nickelback, Arctic Monkeys, The Black Keys, Gorillaz, Red Hot Chili Peppers, Three Days Grace, The War On Drugs, Green Day, Pearl Jam, Queens Of The Stone Age, Panic! at the Disco, Kaleo, Fall Out Boy, Blink-182, Royal Blood, Twenty One Pilots, Radiohead, Jack Johnson, Death from Above 1979, Paramore, Biffy Clyro, Bring Me the Horizon and Nothing But Thieves. All of these bands had had albums debut in the top 5. With Fall Out Boy scoring 3 number 1 albums in a row on the Billboard 200 album chart in 2013, 2015, and 2018. Psychedelic rock The decade had seen the revival of psychedelic rock as a popular subgenre for the first time since the 1970s. Bands of the decade had introduced synths and electronic sounds into the genre for the first time. Techniques seen in other genres such as Shoegaze were also employed to create walls of sound and distortion. Popular acts of the genre in the decade had been Animal Collective, Tame Impala, Unknown Mortal Orchestra, Mac DeMarco, The War on Drugs, Ariel Pink, Connan Mockasin, Homeshake, King Gizzard & the Lizard Wizard, Thee Oh Sees, Pond, Temples, MGMT, Allah-Las, Ty Segall, Samsara Blues Experiment and The Black Angels. Progressive and experimental rock A huge renaissance in progressive rock occurred in the 2010s. One of the key forms of progressive music in the early 2010s was djent. It was influenced by mathematically driven metal from the previous decade, particularly Meshuggah. Guitarists such as Misha Mansoor, Justin Lowe, and Tosin Abasi made use of seven-string, eight-string, and nine-string guitars and mainly relied