Justin Roberts and the Not Ready for Naptime Players has had 4 concerts.

Justin Roberts and the Not Ready for Naptime Players is most often considered to be Kindie Rock and Children's Folk.

The last Justin Roberts and the Not Ready for Naptime Players concert was on August 02, 2018 at Grant Park in Chicago, Illinois, United States. The bands that performed were: The National / Sir Sly / CHVRCHES / The Wombats / Vampire Weekend / Carly Rae Jepsen / Franz Ferdinand / The Vaccines / Arctic Monkeys / Manchester Orchestra / Stars / The Neighbourhood / Logic / Rebelution / Lizzo / Dillon Francis / The Weeknd / DJ Z-Trip / Basement / Chromeo / Travis Scott / Zedd / Rusko / Lykke Li / Q Brothers / Tycho / Bruno Mars / St. Vincent / Excision / CKY / What So Not / Herobust / Jack White / Jungle / Larkin Poe / Welshly Arms / LANY / Big Wild / Parquet Courts / The Coronas / James Bay / Curtis Harding / Mikky Ekko / Autograf / LL Cool J / Bebe Rexha / John Splithoff / Mainland / Galantis / School of Rock Allstars / Bomba Estéreo / Nick Mulvey / Jaden Smith / Kali Uchis / Daya / Allie X / Post Malone / ODESZA / BØRNS / Anderson East / Lauv / Camila Cabello / Zomboy / Blackbear / Petit Biscuit / Shiba San / Goldfish / Grace Weber / Space Jesus / Hippie Sabotage / TroyBoi / Ghastly / Rainbow Kitten Surprise / Alina Baraz / Gang of Youths / DJ Taye / Lil Uzi Vert / Dua Lipa / Charlotte Cardin / Post Animal / Ekali / Melvv / Valentino Khan / Frenship / Wrecks / Madison Beer / Chris Lake / Cigarettes After Sex / Fletcher / BlackGummy / Daniel Caesar / Femdot / Taylor Bennett / Playboi Carti / morgxn / Malaa / Rezz / Alan Walker / nothing, nowhere. / Jesse Baez / A R I Z O N A / Vera Blue / Tash Sultana / Jessie Reyez / Quinn XCII / Chase Atlantic / Luke Combs / Gucci Mane / Alex Lahey / Pale Waves / KAYZO / Amy Shark / K?D (US) / NAV / The Regrettes / All Time Low / Walk the Moon / Mister G / R.LUM.R / Tyler, The Creator / Supa Bwe / Justin Roberts and the Not Ready for Naptime Players / Khalid / Dorothy / Tank and the Bangas / Oshi / Medasin / Yoshi Flower / Bones (UK) / Two Feet / Tyler Childers / Lewis Capaldi / Dermot Kennedy / Dream Wife / Billie Eilish / Matt Maeson / Terror Jr / Greta Van Fleet / The Aces / Virgil Abloh / London On Da Track / Durand Jones and the Indications / Sabrina Claudio / Yungblud / Noizu / lil pump / Morgan Saint / Cuco / lovelytheband / Superorganism / Knox Fortune / Clairo / Rex Orange County / Van William / Wallows / The Him (NL) / G Herbo / Portugal. The Man / Catfish and the Bottlemen / Sasha Sloan / Freya Ridings / Brohug / Davie / KUURO / Buddy / Bazzi / ILLENIUM / Wes Period / GoldLink / A Boogie Wit da Hoodie / Brockhampton / LOUDPVCK / DROELOE / GASHI / 4B / Tim Gunter / Emilia Ali / Valee' / cleopatrick / LZRD / Alphabet Rockers / Aaron Nigel Smith / Jazz Cats / SLAVES (UK) / KB Whirly / Lucy Kalantari.