Aside from headline shows, Delorentos have opened a number of high-profile shows throughout their career, including 2007 support slots for Sinéad O'Connor at Heineken Green Energy, the Dave Matthews Band at the Point Theatre and Arctic Monkeys, Supergrass and The Coral at Malahide Castle. The band have also played with the likes of Idlewild, Gang of Four, Bell X1 and The Futureheads in locations such as London, New York City, Chicago and Toronto. They have featured at numerous major festivals and tours including Electric Picnic, Oxegen and South by Southwest. Delorentos were invited to play a set at the 2006 edition of "Other Voices: Songs From a Room" and were also regular performers on "The Cafe". They have built up a small fanbase in the neighbouring United Kingdom through appearances on television shows such as "". They have also had several songs feature on the PlayStation 3 karaoke video game, "SingStar".