There are at least three acts with this name:

1) A duo from Stockholm, Sweden, active since 2021.
2) A dubstep producer from Bristol, UK, active since 2015.
3) A indie pop trio from Texas, US, active since 2018.
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1) A collective of musicians and producers based around founding members Christopher Cantillo and Joe Williamson. Constantly Genre fluid, constantly on point. Credits include works w Niki & The Dove , Scientist, Quelle Chris, Dina Ögon, Sven Wunder , Håkan Hellström, Anna von Hausswolff Daniel Johnston and Louis Moholo.

2) The Greys, real name Jack, is a dubstep producer from Bristol, UK. In the past their productions have gained support from the likes of FuntCase, N-Type, Bar9 and more plus getting airtime on Radio 1 and Kiss FM. First getting on his feet DJing for the singer "Belle Humble" who sung "Cracks" that Flux Pavilion remixed. But really his DJ debut was at Melkweg, Amsterdam (March 2013) and since he has continued to spread across Europe with his unique mixing style and large collection of unreleased music.

3) Unpredictability drives the Texas-born and Los Angeles-based trio THE GREYS—Sydney (vocals, guitar, piano, songs), Jayden (vocals, production, piano, drums, rhymes), and Silas (vocals, piano, songs). 
Born to worship pastors who led Texas megachurches, The Greys grew up around music. They can vividly recall working the merch booth and going on tour with popular faith artist Susan Gray—otherwise known as “Mom.” By high school, the three budding writers began creating music together. A song about the tragic passing of their dog made it into the hands of an Interscope Records executive who immediately saw potential during 2014. The siblings packed up and moved west, devoting the next year to writing, producing, and recording countless songs influenced by a shared musical palette that spans everything from Frank Ocean to Switchfoot. After some years the partnership dissolved, this is when the band truly started to discover their own voices. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additional terms may apply.