Double L'z (Lerky-Lerky) is an upcoming drill artist who is a younger member of the drill music group OFB (Original Farm Boys) from Broadwater Farm Estate in North London. Double L'z is part of a group involving other young OFB members SJ and Bandokay.

The group’s most successful songs include Ambush and Purge. Purge currently has 2.2 million views on Youtube, whilst the original music video for Ambush was taken down due to gang related content after reaching 2 million views and the re-uploaded video now has 2.4 million views.

Double L'z has also had success in solo tracks such as Spillings 2.0, which showcased his menacing delivery and his presence on a track.