Becca Mantel has seen 28 bands.

Band Concerts Seen
  Pierce the Veil 2 concerts
  After the Burial 1 concert
  Alpha Wolf 1 concert
  Bad Omens 1 concert
  Bad Seed Rising 1 concert
  Cordae 1 concert
  Currents 1 concert
  Dangerkids 1 concert
  Dayseeker 1 concert
  Ghost Town 1 concert
  Heart to Gold 1 concert
  Jon Bellion 1 concert
  Judah & the Lion 1 concert
  Knocked Loose 1 concert
  Mallory Knox 1 concert
  Mannequin Pussy 1 concert
  Motionless In White 1 concert
  Movements 1 concert
  Moxie The Band 1 concert
  NF 1 concert
  Palaye Royale 1 concert
  Polaris 1 concert
  Silent Planet 1 concert
  Sleeping With Sirens 1 concert
  Softcult 1 concert