People who have obviously written their own Wikipedia entry, S/D C/D

https://en.wikipedia.org/wiki/Frank_and_Deane

The duo performs as caricatures of themselves and consists of Jonathan Frank (lead vocals, guitar, and all other instruments) and Josh Deane (lead vocals, guitar, and all other instruments), and it's been said that it's never quite clear where reality ends and fiction begins. Their music, which Colorado Parent described as "reminiscent of the Beach Boys" is a unique blend of rock, pop, acoustic guitars, tight harmonies, and catchy melodies. Often compared to Pixar because of their content, quality, and presentation, FRANK & DEANE's various works (music, art, videos, shows, and more) are intended to be "enjoyed by a broad audience of every generation of kids, parents, and grandparents." They have devoted fans of all ages.

After selling out a final UK tour, they decided to part ways at the peak of their popularity under a shroud of mystery.

https://en.m.wikipedia.org/wiki/Dimitri_Coats

A subtle job this one

https://en.wikipedia.org/wiki/Hyphen_Hyphen

Hyphen Hyphen is a French electropop band from Nice. Santa sings in English with Line and Adam. Their albums — Times, HH, and C'est La Vie — hyphenate Europe and North America in international tour."

I already thought "sings in English with Line and Adam" was weird, but "their albums hyphenate europe," really now.