Todomomo

Rei: Her girlfriend and her sing Woman Like Me together
August: Solo
Twins: together
Eve: solos Twinkle Twinkle Little Star

Kirimina

They're twins, they got a karaoke song partner for life

Miruhawks

If she did karaoke it'd be with Roman. She doesn't trust Meg to not ruin it. (If anything, I see Dove having a voice similar to Amber Riley or Dianna Argon.)

Iidamei

Tameiko can't sing so she'd do it with Stormi, a good singer to hide her voice.

Kamijirou

Stormi sings with Tameiko
Riitsu doesn't sing

Dabi x Toga

Roman sings Dove and Rosalind

Nejitama

Amai is an amazing solo tbh

Phoenix sings with Daenerys

Mt.Kamui

Okuri is a good soloist but she likes singing with Amai

Ryushot

Megami sounds a bit like Elizabeth Gillies

Daenerys sings with Phoenix

HitoRei and the Rosalind Show

Honey, Rosalind is the best singer. Bish she sounds like PIPPA SOO

Tetsukendou

Elliot does a three person karaoke with the Todomomo twins

Yo I just said "This is For Rachel" and my dad said "where is rachel"-