Gaby O has seen 52 bands.

Band Concerts Seen
  Harry Styles 12 concerts
  Ariana Grande 4 concerts
  Jenny Lewis 4 concerts
  Demi Lovato 3 concerts
  Jonas Brothers 3 concerts
  Ben Harper 2 concerts
  Big Time Rush 2 concerts
  DNCE 2 concerts
  Ed Sheeran 2 concerts
  Jordan McGraw 2 concerts
  Niall Horan 2 concerts
  Social House 2 concerts
  Bebe Rexha 1 concert
  Beyoncé 1 concert
  Billie Eilish 1 concert
  Blu DeTiger 1 concert
  Carly Rae Jepsen 1 concert
  Caroline Polachek 1 concert
  Cody Simpson 1 concert
  David Archuleta 1 concert
  DJ Khaled 1 concert
  Doechii 1 concert
  Doja Cat 1 concert
  Dua Lipa 1 concert
  Duckwrth 1 concert