Fear, and Loathing in Las Vegas

Fear, and Loathing in Las Vegas (フィアー・アンド・ロージング・イン・ラスベガス, Fiā Ando Rōjingu In Rasu Begasu) is a Japanese electronicore band from Kobe that was formed in summer 2008.

[4] In 2010, PAC started using their song "Evolution (Entering the New World)" as his theme music when wrestling in Dragon Gate.

[10] On 26 October, they announced a new single, "Rave-up Tonight", expected to be released on 15 January 2014, which is to be the theme song for Gundam Extreme VS. Maxi Boost.

On 5 September, the band announced on their official site that they will release a new limited single on 7 January 2015 called "Let Me Hear".

On 31 January 2018, the band released a new PV for the song "Keep the Heat and Fire Yourself Up" which is also the opening for the anime Hakyū Hōshin Engi.

The band also provided "The Gong of Knockout" for the second opening for Netflix and TMS Entertainment's anime adaptation of Baki the Grappler in 2018.

[16] On 30 June, their official website announced that the guitarist, Sxun had left the band due to personal circumstances.

This led to them cancelling the upcoming release of their next album and their spring tour, although they announced that it wouldn't be a permanent end to the band's activities.

[18] On 19 March, the band's official website announced to hold a tribute concert "Thanks to You All" in the memory of Kei on 7 June 2019 at the "Namba Hatch".